10 Best Rain Barrels In 2021

10 best rain barrels
(Last Updated On: May 27, 2021)

If you love gardening, you are thinking of storing natural rain to water your garden. Or if you don’t know much about gardening, so I suggest you have a barrel of rain in your garden. Because rain barrels are containers that draw water from rooftops and downstairs, they keep this water safe for future use, especially in areas where there is a drought. When you need to water you can easily water some plants in your garden. In residential areas, about 40% of the water goes to orchards, lawns. So, if you consider collecting rainwater in the dry season, you can save a lot of water.

It is possible to buy the best rain barrel and the best things that rain barrels are cheap. Rain barrels are specially designed to serve as decorations outside your home or in the garden. We have selected ten best rain barrels available in the market. That is easy-to-use and comes in different designs. You should make sure that you have the right capacity for your residential area’s weather and climate conditions. I’m sure this will help you to choose the best one.

Brand NameProduct ImageView on Amazon
Good Ideas RW50-OAK Rain Barrel
FCMP Outdoor RC4000-BRN Catcher
Goplus Portable Rain Barrel Water Collector
Enviro World EWC-10 FreeGarden Rain Barrel
Algreen Products Cascata Rain Barrel
RTS Home Accents 50-Gallon Barrel
Mirainbarrel Upcycled Rain Barrel
Goflame Collapsible Rain Barrel Water Collector
Achla Rain Barrel Green Rain Barrel
Smart Tank 50 Gallon Stackable Water Storage Tank

1. Good Ideas RW50-OAK Rain Barrel

Good Ideas Rain Barrel has a 50-gallon limit and is produced using the most grounded UV-safe polyethylene. A ¾-inch metal nozzle is incorporated, so it’s anything but difficult to top off basins or append a hose to water your plants. You can set the barrel level against the mass of the home. This makes arrangements simple since you don’t need to stress over getting an extra downspout. The level back structure gives it a littler impression, and you can get without much of a stretch connection a few barrels together if necessary.

Insects, debris, and animals keep out into the plastic mesh screen. For daily cleaning, you can easily remove it. It has a front side overflow option that prevents water from leaking from the back of the barrel and affecting your home’s exterior wall. The display looks very fantastic. It is available in four colors so you can find something that matches the shape of your home. Choose from oak, khaki, black and green.


Capacity: 50 Gallons
Weight: 18.54 Pounds
Dimensions: 20.5 x 21.5 x 30 Inches



  • Collect the water that’s great for plants and save money on water bills
  • 50-gallon capacity, oak colored – BPA Free
  • Will not rust, mold, or rot
  • Child and pet safe
  • Brass spigot
  • Debris and bug screen



  • This barrel is not designed to deliver heavy-duty like other 100 gallon tanks.

2.   FCMP Outdoor RC4000-BRN Catcher

Topside is made of strong plastic material that makes a good roof collection system that stores water. FCMP has a complete set of fittings for outdoor rain barrel plumbing fixtures. Also, it has a flat back design that allows for proper bottom space and easy installation. This RC4000-BRN rain catcher comes with a large opening that collects water quickly. It comes with a capacity of 50 gallons of water.

It is an expandable water barrel with side-mounted spouts that allow you to attach multiple barrels through a series of connections. Don’t worry about the safety of small pets and children around this rainwater harvesting equipment. The upper side of the barrel has been attached to a spike. A wheel attaches that protect against hazards. Besides, debris screens ensure a lower risk of water pollution and waterborne diseases.


Capacity: 75 gallons
Dimensions:  24×24 x 32 Inches
Weight: 22 Pounds



  • A mesh screen is made of high-quality aluminum material.
  • Its flatback design comes with an overflow connector that directs water under the barrel.
  • This rain barrel comes with accessories such as a shut-off thumb valve, garden hose, hang clip, mesh screens, and an overflow hose.


  • The overflow hose is poorly designed because it does not expand to flow through it properly.

3.   Goplus Portable Rain Barrel Water Collector

This rain barrel is portable and gives you a high capacity balanced with lightweight, making it easy to install. You can use adjustable knobs to tighten and loosen the barrel layer if you are experiencing leakage or flow problems, you can easily stretch the material together.

Two outlets are used outside the barrel. An overflow pipe at the top, which can connect to another barrel. And a spot at the bottom that can be used to connect hoses directly to the water supply for ease of use.


Capacity: 60 Gallons
Dimensions: 31 x 6.7 x 5.8 Inches
Weight: 5.2 Pounds



  • Flexible, lightweight design
  • Uses corrosion-resistant materials
  • Easy to adjust.
  • A zippered mesh that stops debris
  • It can easily be connected to most garden hoses

4.   Enviro World EWC-10 FreeGarden Rain Barrel

This container from Enviro World is tight, durable, and long-lasting. The outer body is made of plastic and has a capacity of 55 gallons of rainwater. There are kid locking screws for security and a powder-covered steel screen to keep out earth and flotsam and jetsam. The sturdy metal standard-size nozzle works with standard-sized nursery hoses and is situated at tallness that is perfect for filling a watering can.

It has a double-sided overflow with an expansion hose so you can interface various barrels together or quickly transfer the flow into another side. Another thing about this product is the square structure. It makes it simple to put against your home’s outside mass and can easily fit into a corner, and no base is required. Also, it’s accessible in beige, dark, or green to easily pick one of the best for your home.


Capacity: 55 Gallons
Dimensions: 24 x 24 x 33 Inches
Weight: 17.55 Pounds



  • Slightly higher capacity than many other models
  • Durable and long-lasting materials
  • No unnecessary design elements, minimizing weight
  • Injection-molded construction
  • Doesn’t need a base or separate stand


5.   Algreen Products Cascata Rain Barrel

The Algreen Rain Barrel comes with a stylish design for double-walled merging planters and a 65-gallon of rainwater capacity. Although the cultivator is separable, it has a corrosion-proof screen guard that prevents rainwater from collecting through your roof. When you want to clean the tank or drain the water, you can easily do this through the fitting connector.

In addition to the unique pottery design, this roto-molded plastic barrel’s structure has an impact obstruction. With the brass spout fitting attached below, you can supply water pots or connect water hoses and spray the lawn. Also, you can attach Algreen’s linking kit to this plastic barrel and other rainwater tanks.


Capacity: 65 Gallons
Dimensions: 24 x 24 x 64 Inches
Weight: 23 pounds



  • It has a beautiful design of a planter and water collection tank with a terracotta finish.
  • The barrel is made with double-wall plastic for more stability.
  • This aesthetic beauty of terra cotta is impressive.


  • When you take turns digging drain holes, this will reduce the water supply and help stop the flow during rainstorms.


6.   RTS Home Accents 50-Gallon Barrel

RTS Home Accents 50-gallon brown barrel is best for the flat exterior walls of the house. With dimensions of 33.5 x 24 x 18.25 (height x width x depth), This rain barrel can easily fit in any corner of your yard. The dual overflow system allows rainwater to flow into more than one barrel. This overflow design protects your yard from flooding more than rain.

The body is made of aluminum, and its mesh is designed to trap small gutters and insects. When storing water, don’t worry about mosquito and pests. Also, the barrel does not have a large opening that can cause drowning accidents for children and pets. This barrel molded plastic has a tough texture, and it’s secured with a non-blur oak shading.


Capacity: 50 Gallons
Dimensions: 35 x 20 x 24 Inches
Weight: 18 Pounds



  • It is a sustainable construction
  • You can safely store rainwater
  • Brass spigot and a shut-off valve that allows easy contact with water hoses
  • A high-quality sand and hand-painting design


  • It will help if you buy a rain barrel stand for easy refilling of water containers.

7.   Mirainbarrel Upcycled Rain Barrel

This Barrel comes with food-grade plastic material. And can store water for irrigating orchards and field vessels, fruits, and other usable plants. This food-grade plastic barrel may not contain lead, but it is not useful for storing drinking water.

The mesh screen is specially designed to trap debris that flows from the shore with rainwater. With the capacity of 58-gallon rain, you can reduce the risk of runoff pollution. It controls the moisture level around the foundation of your building. It is best for both commercial and home use.


Capacity: 58 Gallons
Dimensions: 22 x 22 x 40 Inches
Weight: 17 Pounds



  • Food grade, recycled plastic barrel
  • Brass spigot and overflow valveEasy on/off twist upper lid with plastic mesh screen
  • downspout adapter
  • Sealed with waterproof 100 silicone cocoon


  • This barrel plumbing does not come with basic accessories such as a 2 x 3-inch flex-elbow adapter.

 8. Goflame Collapsible Rain Barrel Water Collector

Are you searching for a 50-gallon rain barrel capacity for industrial use? This green collapsible is made with a hard PVC frame. It comes with a double zipper top, inlet filter, and an overflow fitting. Also, the barrel has a PVC mesh screen that can withstand the effects of any weather conditions.

Goflame is a foldable tank, and you can reduce the average water consumption of your factory or gutter cleaning facility by about 40%. Users can easily transport and change the position of the tank. You can combine it with multiple barrels to increase the storage capacity to meet your needs. It is easy to connect water hoses for lawn and garden plants with spirits connection.


  • 50-gallon capacity
  • Easy to carry and assemble
  • Made of industrial strong PVC frame and anti-corrosion PVC mesh fabric
  • Coupled for other barrels for increased capacity using separate seller linking kit
  • Durable spigot for hook up
  • The mesh cover design keeps out debris, animals, and children


  • mesh core construction is durable.
  • old folding design
  • The anti-corrosion mesh screen frame does not require regular maintenance.


  • The spaghetti position is very close to the base of the tank, and it may be difficult to refill the water containers.

9.   Achla Rain Barrel Green Rain Barrel

Achla Rain Barrel is made of polyethylene plastic and is painted in non-matte green. It has a capacity of 54-gallon of rainwater, and you can easily combine kitchen sinks, toilets, and water garden plants. This capacity is suitable for small household chores. Removable debris screen allows you to clean and lock safely.

Don’t worry about the wellbeing of this water barrel since it accompanies a childproof top. Likewise, you can grow the limit of this Achla Rain Barrel with plumbing fittings. By and large, water preservation with reliable tanks can lessen water bills and store water for a long time. This Green Barrel model is tough as well.


  • 54-gallon capacity
  • Easy to carry and assemble
  • The polyethylene plastic material is UV-resistant


  • Polyclinic plastic material is UV resistant
  • It comes with 4-foot overflow hose and valve
  • This barrel has a separate screen


  • The clamp that secures its overflow hose is too small.

10. Smart Tank 50 Gallon Stackable Water Storage Tank

It comes with a capacity of 50-gallon barrel of smart tanks. The tank is made of food-grade and BPA free plastic. It has a space-saving design that allows you to position an empty container easily. This rainwater storage barrel is ideal for durable and versatile applications. Besides, you can store this smart tank barrel of clean drinking water outside your building. However, it is important to boil water before using it.


  • 50-gallon capacity
  • Easy to carry and assemble
  • The polyethylene plastic material is UV-resistant


  • This is a UV resistant tank
  • The plastic material is dense
  • This is a versatile rainwater storage tank
  • It comes with barrel mold handles that allow users to climb easily.



  • The spigot connection looks like a cheap piece of plastic


There are lots of benefits to using rain barrels. Collecting such water is best for the land and can save you money on your water bill. It all depends on your choice. Your plants and your wallet will love it.







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