Top 10 Best Outdoor Kitchen Sink Models

The best outdoor kitchen sink will enhance the functionality of your outdoor space. It can be installed in a way that blends in with the surrounding environment.

There are many different styles and designs of outdoor sinks which can add value to your space. These sinks are often made from cast iron for durability.

The sink can be used for washing hands or dishes, as well as those that provide storage for tools or other patio items. If you need a large basin outdoor sink, then you should consider the Zenna Home Ergo Tub Sanitation Station, which can hold up to 20 gallons of water.

Our Best Pick Outdoor Sinks

Top 10 Best Outdoor Kitchen Sink Reviews

Best Outdoor Sinks

1. BrylaneHome Outdoor Sink

BrylaneHome Outdoor Sink

Key Features:

  • Size: 21.25″
  • Width: 17.5″
  • Drainage: Centred(drain pipe not included)
  • Polyolefin Material
  • Hose Reel Included

BrylaneHOme outdoor garden sink is designed to mount to a wall. It’s a perfect option for gardens and helps with various clean-up tasks.

The sink has a cover that gives you a handy shelf to accomplish other important tasks. The cover adds utility to your sink. It protects the garden sink and keeps it covered.

You can also use it as a work surface for various gardening or other DIY projects as well. So a sliding cover makes the sink versatile for some additional work.

The sink is made of polypropylene and polyethylene mix. Not only durable, but its polyolefin material is also easy to clean.

A very convenient feature of this outdoor sink is its storage space under the hose reel. The storage space has a door, and you can store some small items for garden use there. You can fit paper towels or other essentials in there.

The sink features a hose reel for hanging the garden hose. The reel is strong enough to handle a 100 ft long hose easily.

Moreover, the sink is very reasonably priced. It’s less than some of the other sinks in the market.

2. CleaNit RSI-S1 Riverstone Outdoor Sink

CleaNit RSI-S1 Riverstone Outdoor Sink

Key Features:

  • Size: 16.9”
  • Width 16.1”
  • 100 ft hose reel
  • Material: Plastic
  • Nozzle Holder included
  • Drainage: centred
  • Drain Hose included
  • Built-in soap area
  • Mounting hardware included

It’s a mini outdoor sink that is excellent for small spaces. It covers less space and still serves the purpose well.

The sink is thoughtfully designed to cater to handwashing needs in the garden. There is counter space on the sink for holding soap. A rack is on the sink that can be used to hang a small towel.

This outdoor sink is made of plastic. The material is light in weight and easy to install. The sink weighs only four pounds and is easy to install.

The plastic-made outdoor sink is also very easy to clean. You can wash it off occasionally with water and a light scrubbing pad.

The sink works as a water station for your garden as well. It brings along a 100 feet hose or watering plants. There is a built-in reel for holding the hose so that everything remains clean and tidy. The hose reel is also detachable in case you want to remove it.

Overall, it’s a great option for looking for an affordable yet functional garden sink. It comes with all the hardware and hose you need for installation.

3. CleaNit RSI-S2 Riverstone Outdoor Sink

CleaNit RSI-S2 Riverstone Outdoor  Sink

Key Features:

  • Size: 20”
  • Width: 33”
  • Weight 7 pounds
  • Material: Durable plastic
  • Detachable reel for 200ft hose
  • Drainage hole: Centered
  • Drainage Hose included

This is a plastic-made simple outdoor sink you can have in your backyard or even in a farming area. It’s a large sink designed for outdoor gardening with plenty of counter space for other things than soap and a towel.

The outdoor sink is made of good quality plastic. The simple setup is functional and does the job of washing hands in the garden. You can also use it for washing veggies, jars, or other small utensils if you are having a barbecue night out.

The sink comes with wide counter space for holding soap and other essentials. The space is enough to accommodate many things, and there is a holder for storing small tools on the side.

You can use the space for anything like sorting out the seeds or arranging the compost for the garden or simply placing some veggies to wash on the side.

The outdoor sink also comes with a drain tube and nozzle holder. There is a reel for accommodating the water hose as well. Its reel is strong enough to handle up to 200 ft of garden hose. It is also detachable in case you want to move the reel.

The sink is to be mounted on the wall. It comes with detailed instructions and all the necessary hardware. Installation is pretty straightforward, and you can do that yourself within an hour or so.

The outdoor garden sink has a drainage hole where you can attach a small pipe to direct the water wherever you need to. It comes in one piece and does not need any assembling at all.

4. Expel Well Portable Outdoor Handwashing Station

Expel Well Portable Outdoor Handwashing Station

As it’s a portable garden sink, it includes a tank for water as well. There is a 22.5-gallon water tank inside to cater to your handwashing needs.

The used water collects to the lower unit from where you can attach any hose to drain the water outside. The wastewater capacity is around 24 gallons.

The sink is about 54″ high. The washbasin of the outdoor sink is designed carefully to cater to all your needs. It includes a dispenser for liquid soap. The sink weighs around 75 lbs, which is a bit heavy, but it is a mobile station and needs a sturdy build.

Also, the basin can become too heavy when it has water in the tank. Still, the movement of the sink is easy with wheels that are installed on the bottom.

Key Features:

  • Portable Sink
  • Height: 54”
  • Width: 18.5”
  • Length: 31.5
  • Freshwater capacity: 22.5 gallons
  • Waste water capacity: 24 gallons
  • Weight 75lb(empty)
  • Foot water pump
  • Extras: liquid soap dispenser, paper towel dispenser, 

5. Riverstone Garden Sink

Riverstone GardenSink

Key Features:

  • Size: 7.3×20.5”
  • height: 33.5”
  • Weight: 5 pounds
  • Material: Food grade plastic
  • Wall mounting Design
  • Drainage: Centered
  • Hose Reel: (100ft-200ft)

This outdoor sink is a plastic constructed sink that is designed to cover basic needs. The plastic used in its making is of food grade. It’s a lightweight sink weighing only 5 pounds which makes installation easy.  Its material stays durable for a long and is easy to clean.

The material is thick, and as it has to stay out all day, the plastic is UV stable. Its tan color won’t lose its shine as it’s made of weather-resistant material.

A small drainage pipe is attached to the outdoor sink. You can throw the water in bushes or collect it in a bucket and throw it later. You can also connect another bigger hose with the drainage pipe to make it more convenient.

The outdoor sink has plenty of space on the counter to not only accommodate soap or towel, but you can use the surface for other tasks like washing veggies as well.

A very useful feature of this sink is a hose reel attached to it. You can use it to keep your garden hose well organized. The reel is strong enough to handle a 100ft-200ft long hose.

Factors to Consider Before Buying an Outdoor Kitchen Sink

1. Type of Sink

The most important thing to consider is the type of outdoor sink you want to have in your outdoor space. Different types of sinks are in the market.

Some sinks are not just for washing hands but work as a whole water station for your outdoor space. They come with extra accessories to cater to your other needs like handling the water hose and storage space etch.

Then there are freestanding sinks that you can carry from one corner to another depending on your needs. So, consider the type of sink before you start your search, as you can look for a backyard sink, patio sink, potting sink, or simply a laundry sink.

2. Mounting Place

The type of outdoor kitchen sink you choose depends on the place where you want to install it. It can be a simple wall, a corner you want to utilize for the sink, or any special place with a water faucet already installed, so you don’t have to deal with installing a water faucet, etc.

Also, make sure you decide where the wastewater will go. Whether you want to drain it into bushes and weeds or you have to collect it in a bucket and throw it later. All these considerations may help you choose an outdoor kitchen sink that suits your needs.

3. Water Source

A washbasin should have a water source. So it can be a place where you have a water pipeline or it’s time to call a plumber to extend the water pipelines.

4. Material

Hand washing sinks are available in all different types of materials. Mostly stainless steel and plastic are the two options we see in outdoor sinks.

Plastic sinks are cheap and easy to install. They are also easy to maintain. Make sure you choose a sink that can handle the sun’s Ultraviolet rays and won’t lose its shine.

5. Water Source

If you already have a faucet installed, you can install the outdoor sink with it. If you don’t have a water faucet, you may want to call a plumber, but if you have a too big area where you can’t extend the pipelines, you should probably look for a different design with a water tank in it.

Some portable sinks contain water tanks for water to be used or wastewater that you can consider buying. You don’t have to worry about where the water comes or goes.

6. Size of Sink

The size of the sink depends on the budget and our space. It should be small enough to cater to the basic handwashing needs.

But if you want some counter space and the cleaning area, look for a slightly bigger unit. Some sinks offer plenty of counter space for holding things.

7. Storage Space

If you need a outdoor sink with plenty of storage space, then consider one with hidden storage space. The space can be used to store small tools or any other essentials that you might use in the garden from time to time.

8. Budget

If you have a good budget, you can look for some fancy outdoor sinks with plenty of storage spaces, a cabinet underneath, and good material.

A plastic material sink is the cheapest you can get your hands on. It is simple and does the purpose. The aesthetic value may not be great, but it is more practical for use.

Types of Outdoor Sinks

Before you choose a backyard kitchen sink, it is important to know what types of sinks we have in the market.

You can consider buying one that suits the space where you want to mount it and what you are planning to do with it. Here are different types of outdoor kitchen sinks that you can consider for the outdoor space.

1. Plastic Sinks

These are the most affordable outdoor sinks in the market. They are simple sinks with an easy installation process.

You can mount them on the wall, or they can be easily set up on the nearest shed. You can buy them at a low price, and they stay useful for a long.

2. Sink Stations

These are more like water stations than simple sinks. They have a sink part and are designed to accommodate other gardening tools.

They have storage spaces, hose reel, and counters to help you perform different tasks while gardening. They can be a little more expensive than ordinary plastic ones.

3. Freestanding Sinks

Freestanding sinks are great if you have farming land and arrange activities there. They are portable water stations that you can move along with you wherever you go. They have tanks inside for water and one for the wastewater as well.

How to Install an Outdoor Kitchen Sink

1. Setup Water Supply

Set up the water supply for the outdoor sink unless you are buying a mobile water station with a built-in tank for water.

You can run the water supply pipeline from the inside of the house to the nearest spot where you want to install the sink.

You can take the help of a professional plumber as well. Install the valves and drain plugs at the end of the pipeline. Choose the wall where you want to install the sink.

2. Do your Measurements

Once you have selected the wall where you want to mount the outdoor sink, it’s time to do your measurements.

Choose the height where you want to mount the sink. You can choose the height depending on your preference. 35-45 inches is pretty standard.

The outdoor kitchen sink comes with predrilled holes for mounting. Measure the distance between the holes and place the dotes on the wall exactly at the right height.

3. Fit the Drain and Faucet

Fit the drain and faucet to the sink before you mount it on the wall.

4. Drill Holes in the wall

Drill holes in the wall on the measured marking. Use a leveler to make sure the holes are exactly on the same level.

5. Attach the Sink

Attach the sink to the wall and use bolts and screws to fix it. You may need the help of another person to hold the sink to the exact level.

6. Install the Drain Pipe and Water Pipe

Attach the faucet with your water pipeline. Then, attach the hose pipe, and the outdoor kitchen sink is ready to use.


Choosing the best outdoor sink depends on your needs and the place where you want to install the sink. I Choose BrylaneHome Outdoor Garden Sink as the top due to its useful features.

As compared to some other outdoor kitchen sinks, its material is more rugged and heat resistant. The UV stable material used in its making keeps the sink in good condition in sunlight as well. Its versatility is another plus point.

You can use the cover to hide the washing area and the space can be used for different chores.

The sliding cover turns the sink into a counter space and you can use the area to work on your pots, jars, or even garden veggies. The durable structure and ease of installation make this sink perfect for an outdoor space.

Lisa Burks

Hi, I'm Lisa Burks, founder of the Sink Formula blog, and plumber of 5 years experience.

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