If you’re looking to stay prepared in any crisis, I recommend checking out the 13 best emergency water storage containers available. From durable, BPA-free tanks and collapsible options to large bathtub units and stackable containers, there’s something for every need. These containers are designed for easy handling, long-term storage, and outdoor use, ensuring safe drinking water when it counts most. Keep exploring to find the perfect fit for your emergency prep plan.
Key Takeaways
- Choose BPA-free, food-grade containers like HDPE tanks and collapsible bottles for safe, long-term water storage.
- Opt for stackable, impact-resistant designs with secure lids and spigots to ensure durability and spill prevention.
- Select a variety of sizes, from portable 5-gallon units to large 100-gallon tubs, to meet different emergency needs.
- Prioritize dark-colored or opaque containers to block light and prevent algae growth during extended storage.
- Ensure containers are easy to handle, transport, and organize with features like handles, ergonomic grips, and secure lids.
Emergency Water Storage Containers (20 Gallons, 4 Tanks)

Are you looking for a reliable way to store emergency water that’s both space-efficient and easy to transport? I’ve found a set of four heavy-duty, blue HDPE tanks that hold a total of 20 gallons, perfect for prepping. Each tank is 5 gallons, with features like a vent cap for smooth pouring, built-in handle, and stackability—saving space and making deployment quick. They come with lids, spigots, and strap wrenches to prevent leaks. Designed to control light exposure and maintain water quality, these tanks are lightweight when filled and ideal for home emergency systems. They’re a smart, compact solution for immediate preparedness.
Best For: individuals and families seeking a compact, reliable emergency water storage solution that is easy to transport and space-efficient.
Pros:
- Durable, heavy-duty HDPE plastic construction ensures longevity and safety for emergency use
- Stackable design allows for efficient storage and quick deployment during emergencies
- Includes lids, spigots, and strap wrenches to prevent leaks and facilitate easy pouring
Cons:
- Total capacity of 20 gallons may be limited for larger households or prolonged emergencies
- Tanks weigh approximately 40 lbs when filled, which may be heavy for some users to handle alone
- No water is included; users must purchase and fill tanks separately
Legacy Food Storage 20-Gallon Emergency Water Storage Containers (4-Pack)

If you’re preparing for emergencies or outdoor adventures, the Legacy Food Storage 20-Gallon Emergency Water Storage Containers offer a reliable solution for long-term water storage. This set includes four 5-gallon tanks, totaling 20 gallons, made from heavy-duty, BPA-free plastic with a dark blue exterior that blocks light and keeps water fresh. Each container features large openings, secure caps, and a spigot for easy dispensing. The stackable design maximizes space, and the included water treatment drops keep water safe for up to five years. With its durable build and thoughtful features, this pack makes storing, handling, and maintaining water simple and secure during any crisis.
Best For: preppers, campers, and families seeking reliable long-term emergency water storage solutions.
Pros:
- Made from durable, BPA-free, food-grade plastic that ensures safe water storage.
- Light-blocking dark blue exterior helps keep water fresh longer by preventing algae growth.
- Includes water treatment drops for up to five years of contamination-free water without needing rotation.
Cons:
- Each tank weighs approximately 40 lbs when full, which may be heavy for some users to handle alone.
- The 20-gallon capacity might be insufficient for larger households or extended emergencies.
- The large openings, while convenient, may require careful handling to avoid spills during filling or pouring.
WaterBOB Bathtub Storage Emergency Drinking Water Container

The WaterBOB Bathtub Storage Emergency Drinking Water Container is an excellent choice for households seeking a simple, large-capacity water storage solution during emergencies. It holds up to 100 gallons of fresh water, fitting easily into standard bathtubs. Setup is straightforward—attach the fill sock to your faucet, fill the bladder in about 20 minutes, and use the included siphon pump to dispense water easily. Designed for disaster scenarios like hurricanes or water outages, it keeps water safe and clean for up to 16 weeks. Made from BPA-free, FDA-compliant materials, it ensures your water remains hygienic and ready when you need it most.
Best For: households seeking a reliable, large-capacity water storage solution for emergencies such as hurricanes, storms, or water outages.
Pros:
- Holds up to 100 gallons of fresh, safe drinking water, ideal for long-term emergencies.
- Easy to set up with a fill sock and includes a siphon pump for convenient dispensing.
- Made from BPA-free, FDA-compliant materials ensuring water safety and hygiene.
Cons:
- Requires a standard bathtub for installation, which may not be suitable for small or unconventional bathrooms.
- Filling the bladder takes approximately 20 minutes, which might be time-consuming during urgent situations.
- The large capacity may be cumbersome to handle or move once filled, limiting portability.
4 Tanks 5 Gallon Water Storage Containers

Four 5-gallon water storage containers provide a reliable solution for individuals preparing for emergencies or needing portable water storage. Made of thick, BPA-free HDPE with a 4mm wall thickness, these containers are durable and resistant to drops, perfect for outdoor use. They feature secure lids, rings, and a shared spigot with a blue faucet lid, ensuring leak-proof access. Designed for easy handling and stacking, each has a top handle and a shape that stacks up to three units high. With large openings and twist breathing ports, filling and pouring are straightforward, making them versatile for daily use or emergency preparedness.
Best For: individuals preparing for emergencies, outdoor enthusiasts, or anyone needing reliable, portable water storage solutions for home or travel.
Pros:
- Made of durable, BPA-free HDPE with thick walls for long-term use and drop resistance
- Features secure lids, rings, and a shared spigot for leak-proof water access
- Stackable design with built-in handles and large openings for easy filling and pouring
Cons:
- Stacking beyond three units may compromise stability
- Not suitable for sitting or standing on full containers, which could cause damage
- Requires proper sealing and maintenance to prevent contamination over time
WaterStorageCube Collapsible BPA-Free Water Container with Spigot

Looking for a reliable, space-saving water container that’s perfect for both emergency preparedness and everyday use? The WaterStorageCube Collapsible BPA-Free Water Container fits the bill. Made from high-quality, USA-sourced PE plastic, it’s eco-friendly, odorless, and tasteless—free from BPA, PVC, and DEHP. Its transparent design makes it easy to monitor water levels. The foldable, lightweight structure is perfect for camping, hiking, or emergencies, and it remains flexible even in cold weather. With a leak-proof lid and easy-on spigot, it’s durable and simple to use. Plus, it includes a helpful free eBook on preparedness, making it a versatile addition to any water storage plan.
Best For: outdoor enthusiasts, families preparing for emergencies, and anyone needing a portable, reliable water storage solution.
Pros:
- Made from high-quality, USA-sourced BPA-free, eco-friendly plastic ensuring safe water storage.
- Foldable and lightweight design makes it highly portable and space-efficient for outdoor activities and emergency use.
- Leak-proof lid and easy-on spigot provide convenient, mess-free water dispensing and durable performance.
Cons:
- May require regular cleaning to prevent buildup since it is collapsible and used repeatedly.
- The transparent plastic might be prone to scratches over time, affecting visibility.
- Limited water capacity compared to larger, rigid containers, which may require multiple units for high-volume needs.
WaterStorageCube Collapsible BPA-Free Water Container with Spigot

If you need a reliable and portable water storage solution for emergencies or outdoor activities, the WaterStorageCube Collapsible BPA-Free Water Container with Spigot is an excellent choice. Made from high-quality, food-grade, non-toxic materials, it guarantees great-tasting water without odors. Its transparent design makes monitoring water levels easy, while its lightweight, foldable structure allows for compact storage. The leak-proof lid and gasketless spigot provide secure, controlled flow, perfect for camping, hiking, or emergency prep. Available in various capacities, it’s durable, reusable, and simple to fill, drain, and transport—making it a versatile, dependable option for any crisis or outdoor adventure.
Best For: outdoor enthusiasts, emergency preparedness planners, and anyone needing a portable, durable water storage solution.
Pros:
- Made from high-quality, BPA-free, food-grade materials ensuring safe, great-tasting water
- Collapsible and lightweight for easy transport and storage in outdoor or emergency situations
- Leak-proof lid and gasketless spigot provide secure, controlled water flow and durability
Cons:
- Limited to the available capacity options, which may not suit very large water needs
- Slightly higher price point compared to basic water bottles or containers
- Requires careful handling to avoid punctures or tears due to its soft, flexible material
Reliance Aqua-Tainer 7-Gallon Water Container

The Reliance Aqua-Tainer 7-Gallon Water Container stands out as an ideal choice for outdoor enthusiasts and emergency preppers who need a reliable, space-efficient way to store and dispense water. Its rectangular shape, measuring just 11.3 x 11.0 x 15.3 inches, makes stacking and storage easy. The built-in handle, molded contour grip, and reversible spigot cap ensure safe handling and convenient dispensing. Made from durable materials, it’s suitable for camping, outdoor activities, or emergency use. Plus, its vent and spigot make water access simple and mess-free. With a five-year warranty, it’s a trusted, versatile container for any preparedness plan.
Best For: outdoor enthusiasts, campers, and emergency preppers seeking a durable, space-saving water storage solution.
Pros:
- Compact, stackable design for easy storage and transport
- Durable construction with integrated handle and reversible spigot for convenient water dispensing
- Suitable for outdoor activities, camping, and emergency water storage with a five-year warranty
Cons:
- Needs to be stored in shaded areas to prevent brittleness from sunlight exposure
- Slightly heavy when filled to capacity, approximately 3.35 pounds
- Limited color options, primarily blue, which may not suit all preferences
Mayday Pouch Water, 50 Pack

Mayday Pouch Water, 50 Pack is an excellent choice for emergency preparedness, especially if you need lightweight, long-lasting hydration options. These pouches have a 5-year shelf life, ensuring reliable hydration during disasters. They’re sealed in airtight, leak-proof pouches, meeting strict safety standards without additives or preservatives. The lightweight cartons make transportation easy, whether you’re storing them at home, in a vehicle, or a shelter. They withstand temperatures from 40°F to 230°F, making them versatile for outdoor use or extreme conditions. Durable and compact, these pouches prevent contamination and spoilage, making them perfect for any emergency kit or outdoor adventure.
Best For: individuals and organizations seeking reliable, long-term hydration solutions for emergencies, outdoor activities, or disaster preparedness.
Pros:
- 5-year shelf life ensures long-term storage and readiness
- Leak-proof, sterilized pouches prevent contamination and spoilage
- Lightweight and compact for easy transportation and storage
Cons:
- Limited volume per pouch may require multiple units for larger hydration needs
- Pouches may be less environmentally friendly than reusable bottles
- Requires careful handling to avoid punctures or damage during transport
5-Gallon Stackable Water Storage Containers

Gallon stackable water storage containers are an excellent choice for anyone needing reliable, space-efficient water storage in emergencies or on the go. These containers have a 5-gallon capacity each and come in a pack of four, providing a total of 20 gallons—perfect for small spaces like RVs, boats, or storage closets. Made from food-grade, durable plastic with thick walls, they resist leaks and maintain water freshness. The included spigot makes dispensing easy, and the flat design ensures stability during use. With secure lids for transport and storage, these tanks deliver safety, convenience, and peace of mind when preparing for any crisis.
Best For: individuals seeking reliable, space-saving water storage solutions for emergencies, camping, RVs, or disaster preparedness.
Pros:
- Made from food-grade, durable plastic that resists leaks and maintains water safety
- Includes a convenient spigot for easy, mess-free dispensing
- Flat, stackable design ensures stability and efficient use of space
Cons:
- Limited to a 5-gallon capacity per tank, which may require multiple units for larger needs
- Lids may require careful handling to ensure a secure, leak-proof seal
- Not suitable for long-term storage without periodic maintenance or water replacement
Scepter 5 Gallon Portable Water Storage Container

If you’re looking for a reliable water storage solution for emergencies or outdoor adventures, the Scepter 5 Gallon Portable Water Storage Container is an excellent choice. Its military-style construction guarantees durability, withstanding impacts and tough conditions while preventing leaks and spills. Made from BPA-free plastic, it’s safe for storing drinking water. The super-strong molded handle makes it easy to carry from your car to your campsite, enhancing portability. With a 5-gallon capacity, it provides enough water for various needs. Its versatile design also allows for storing liquids, pet food, or bird seed, making it a practical, long-term solution for any demanding situation.
Best For: outdoor enthusiasts, campers, and emergency preparedness individuals seeking a durable, portable water storage solution.
Pros:
- Military-style construction ensures long-term durability and impact resistance
- BPA-free plastic guarantees safe storage of drinking water
- Easy-to-carry molded handle enhances portability and convenience
Cons:
- Dimensions (13.50 x 6.50 x 18.75 inches) may be bulky for tight storage spaces
- Primarily designed for water, limited use for other liquids without proper cleaning
- Heavy when filled to capacity, which may be cumbersome for some users
Reliance Aqua-Pak Ecopackaging Water Container

Looking for a reliable water container that’s perfect for long-term storage and outdoor adventures? The Reliance Aqua-Pak Ecopackaging Water Container is a sturdy, BPA-free 2.5-gallon option designed for durability and convenience. Its translucent blue plastic lets me see water levels easily, and the molded grip makes handling simple. The quick-attach spout allows for easy pouring, and I can remove it securely when storing. Its stackable design saves space, making it ideal for emergencies, camping, or hiking. Weighing just 1.2 pounds, it’s lightweight yet strong enough to withstand outdoor conditions. Overall, it’s a practical, space-efficient choice for reliable water storage.
Best For: outdoor enthusiasts, emergency preparedness, and long-term water storage needs for camping, hiking, or outdoor activities.
Pros:
- Durable, BPA-free plastic construction ensures safe and long-lasting water storage.
- Translucent blue design allows easy water level monitoring.
- Lightweight at 1.2 pounds with a secure, quick-attach spout for convenient pouring.
Cons:
- Limited to a 2.5-gallon capacity, which may not suit large-volume water needs.
- Requires proper cleaning and maintenance to ensure water safety over time.
- Stackability may be less stable if containers are not filled or stored correctly.
WaterBrick 6-Pack Stackable Water Storage Containers

The WaterBrick 6-Pack Stackable Water Storage Containers are an excellent choice for anyone needing efficient, space-saving emergency water storage. Each container holds 3.5 gallons, and a pack of six provides a total of 21 gallons—perfect for long-term needs. Their unique brick design allows for easy stacking, maximizing storage in tight spaces like garages, closets, or under beds. Made from food-grade, BPA-free plastic, they’re safe for water and food storage. The wide opening makes filling and access simple, while handles ensure portability. Whether for emergency prep, camping, or outdoor use, these containers are versatile, durable, and easy to organize, making them a smart addition to any prep plan.
Best For: preppers, survivalists, campers, boaters, and anyone needing space-efficient, safe emergency water storage solutions.
Pros:
- Stackable, space-saving brick design maximizes storage in tight spaces.
- Made from food-grade, BPA-free HDPE plastic ensures safe storage of water, food, and non-food items.
- Easy to fill, access, and transport with wide openings and convenient handles.
Cons:
- Each container holds only 3.5 gallons, requiring multiple units for larger water needs.
- The stackable design may require stable surfaces to prevent tipping.
- Not suitable for storing hot liquids or items that require temperature control.
AquaBrick 3-Gallon Water Storage Container

When preparing for emergencies, having a reliable, space-efficient water storage option is essential. The AquaBrick 3-Gallon Water Storage Container offers an excellent solution. Made by Sagan Life, it’s BPA-free, leak-proof, and easy to fill, pour, and clean. Its stackable, rectangular design allows you to optimize storage space effectively. With a capacity of three gallons and weighing about 17 pounds, it’s versatile enough for water or dry foods. Customers rate it highly for its durability and practicality, making it a trusted choice for long-term emergency preparedness. Its compact size fits comfortably in most storage areas, ensuring you’re ready for any crisis.
Best For: individuals and families seeking a reliable, space-efficient water storage solution for emergency preparedness and long-term storage needs.
Pros:
- BPA-free and leak-proof design ensures safe storage of water or dry foods.
- Stackable rectangular shape maximizes storage efficiency in limited space.
- Easy to fill, pour, clean, and carry, making it user-friendly for emergency use.
Cons:
- Weighs approximately 17 pounds when filled, which may be heavy for some users.
- Limited to a 3-gallon capacity, requiring multiple units for larger storage needs.
- Plastic material may degrade over extended periods if not properly maintained.
Factors to Consider When Choosing Emergency Water Storage Containers

When choosing emergency water storage containers, I consider factors like material safety and durability to guarantee they won’t leach harmful substances or break easily. I also look at capacity and size to fit my space and needs, along with how easy they are to handle and stack. Additionally, features like UV protection and lightweight design help keep the water safe and the containers practical to use.
Material Durability and Safety
Choosing a durable and safe material for your emergency water storage container is essential to guarantee the water remains clean and safe over time. I recommend selecting containers made from food-grade plastics like HDPE or BPA-free materials, which prevent chemical leaching and keep your water safe. It’s also important to verify that the material resists cracking, impacts, and environmental stresses, ensuring the container maintains its integrity for long-term storage. To inhibit algae growth and protect water quality, opt for dark blue or opaque containers that block light exposure. Secure, leak-proof seals and reinforced lids are vital to prevent contamination, spills, and evaporation. Finally, check for safety certifications like FDA approval or food-grade certification to confirm the container’s suitability for potable water storage.
Capacity and Size Options
Selecting the right capacity and size for your emergency water storage containers depends on your household’s needs and available space. I recommend calculating based on the number of people and the guideline of one gallon per person daily for at least three days. For longer-term storage, larger tanks like 20 or 30 gallons are practical, but make certain they fit your storage area. Using multiple smaller units, such as 5-gallon tanks, can make handling, stacking, and transporting easier during emergencies. Also, consider whether the containers are lightweight and portable, especially if you might need to move them frequently or use them outdoors. Efficient use of space is key—choose sizes that can be stored neatly in your closets, garage, or storm shelter without clutter.
Ease of Handling
Ease of handling is a crucial factor to contemplate because it directly affects how easily you can transport and manage your emergency water containers during a crisis. I recommend looking for containers with built-in handles or ergonomic grips, which make carrying less strenuous. Lightweight, impact-resistant materials ensure safe handling without adding unnecessary weight. A stackable design with secure lids helps prevent spills and simplifies storage and movement. Wide mouths or large openings allow for easy filling, cleaning, and dispensing, saving time and effort. Additionally, clear markings or transparent containers enable quick assessment of water levels without opening the lid, reducing hassle during emergencies. Prioritizing these features ensures your water storage is manageable and accessible when you need it most.
Stackability Features
Stackability is an essential feature to contemplate because it maximizes storage efficiency during emergencies. Containers designed with interlocking or ribbed tops and bottoms provide added stability, preventing slipping or collapsing when stacked. Uniform shapes, like rectangular or brick-like profiles, make it easier to fit multiple containers into tight spaces, maximizing storage capacity. Features such as reinforced edges, grooves, or locking mechanisms further enhance safety by keeping stacks secure and stable. It’s also important that these containers allow easy access for refilling and retrieval without disturbing the entire pile. By choosing stackable water storage options with these features, you ensure your supplies stay organized, accessible, and safe during crises, making your emergency preparedness more efficient and reliable.
Light and UV Protection
When choosing emergency water storage containers, considering how they handle sunlight is essential. Exposure to UV rays can promote algae growth and break down plastic, reducing water quality and container durability. Containers with UV protection, or made from UV-resistant materials, prevent this degradation, keeping water fresher longer. Dark-colored options like blue or black naturally block light, effectively limiting UV penetration and preserving water quality. Additionally, containers with built-in UV barriers or opaque materials are ideal for outdoor storage, shielding water from harmful rays. Proper UV protection extends the shelf life of stored water, ensuring it remains safe and drinkable during emergencies. Investing in these features helps maintain your water supply’s safety and longevity over time.
Leak-Proof Seals
A leak-proof seal is essential for keeping stored water safe and uncontaminated during emergencies. It prevents spills, evaporation, and the entry of dirt, bacteria, or other contaminants. Containers with gaskets or rubber rings are common because they create a tight, waterproof barrier. Ensuring the seal is secure helps maintain water quality over time and keeps it ready for use when needed. Regularly inspecting and maintaining the seals can prevent leaks and prolong the container’s effectiveness. Proper sealing is especially important when stacking or transporting water, as it prevents accidental spills that could compromise your supply. Choosing containers with reliable, leak-proof lids gives you peace of mind, knowing your water remains clean, safe, and accessible during any crisis.
Long-Term Storage Life
Ever wondered how to keep stored water fresh and safe for years? The key is choosing the right container. Opt for food-grade, BPA-free plastics to prevent harmful chemicals from leaching into your water over time. Make sure the containers have airtight, leak-proof seals to keep air and contaminants out, which helps preserve freshness. Durability matters, so select materials resistant to temperature swings and UV exposure, preventing degradation. Adding preservation drops or other water treatment solutions can extend the safe storage period, sometimes up to five years or more. Regularly inspecting and rotating your water supply or maintaining proper treatment routines also helps prevent microbial growth and ensures your stored water remains safe and palatable long-term.
Portability and Mobility
Looking for emergency water storage containers that are easy to move? Focus on lightweight options with built-in handles or straps so you can carry or drag them with minimal effort during a crisis. Choose stackable or modular designs that let you save space and quickly reorganize your supplies if needed. Make sure the containers have secure, leak-proof caps or spigots to prevent spills while transporting. Collapsible or flexible containers are excellent for saving space—they can be folded or compressed when empty. Durability matters too, so pick impact-resistant materials that can withstand rough handling and environmental stresses during transit. Prioritizing portability ensures you’ll be able to move your water supplies swiftly and safely when it counts most.
Frequently Asked Questions
How Long Can Stored Water Remain Safe to Drink?
Stored water can remain safe to drink for about six months if properly kept in clean, sealed containers and stored in a cool, dark place. I always rotate my supply every six months to guarantee freshness and prevent bacteria growth. If you notice any cloudiness, unpleasant odor, or change in taste, it’s best to discard it. Regularly checking your stored water helps keep you prepared and safe in any emergency.
Are All Emergency Water Containers Bpa-Free?
Imagine a clear, pristine stream—most emergency water containers are designed to keep water just as pure. Many are BPA-free, ensuring no harmful chemicals leach into your water, but not all. It’s essential to check product labels or descriptions. I always choose BPA-free options because I want peace of mind knowing my stored water stays safe and clean, ready to nourish me during any crisis.
What Are the Best Containers for Outdoor Storage?
For outdoor storage, I recommend sturdy, UV-resistant containers like heavy-duty plastic drums or secure, airtight bins. They withstand weather and prevent contamination. I prefer containers with secure lids to avoid spills and insects. Rubbermaid and Scepter are reliable brands I trust for durability. Just make certain they’re clean, and check for any cracks regularly. Proper outdoor storage helps keep your water safe and accessible in emergencies.
How Should I Disinfect Stored Water Regularly?
You should disinfect stored water regularly to guarantee safety, especially when stored long-term. I recommend adding a small amount of household bleach—about 8 drops per gallon—stirring well, and letting it sit for 30 minutes. Just like cleaning surfaces, this keeps bacteria at bay. Remember, stored water can become a breeding ground for germs if not maintained, so consistent disinfection is key to staying prepared.
Can Containers Be Safely Used for Non-Drinking Water?
Yes, containers can be safely used for non-drinking water, but I always make sure to clean them thoroughly first. For non-potable water like for plants or cleaning, I avoid using containers that previously held hazardous chemicals or drinking water unless they’ve been properly sanitized. Using food-grade containers for any water storage is essential to prevent contamination. Always label the containers clearly to avoid confusion and ensure safety.
Conclusion
No matter which container you choose, the key is being prepared. Having reliable water storage can make all the difference in a crisis. Remember, “A stitch in time saves nine”—it’s better to stock up now than wish you had later. Take the time to select the right containers for your needs, and you’ll be ready to face any emergency with confidence. Stay proactive, stay safe!