Best Water Fountains for Cats

Does your cat like to hop up on the kitchen counter and take a drink when you turn on the tap? No, they aren’t just being greedy for attention while you’re trying to do the dishes. Most cats find running water more enticing than what’s in their bowl. This habit is a result of an evolutionary instinct telling them running water is less likely to be contaminated with pollutants or microorganisms that could harm them. That’s why offering your cat a water source that simulates a natural flowing stream will keep them coming back for more.

Not drinking enough water is a common issue for house cats, causing them to be more susceptible to health concerns such as kidney disease and bladder inflammation, making the appeal of their hydration station all the more essential. 

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“Due to their desert origins, cats have a naturally low thirst drive,” explains veterinarian Dr Annette Louviere. “However, water fountains can be enticing to some cats as running water is more attractive to them.” Cats are also very sensitive to taste and might reject a bowl of water if it has been sitting out. Cat fountains continuously cycle and filter the water, so as long as you’re cleaning and refilling it as instructed, your kitty will always have fresh, great-tasting water that will satisfy their delicate palate. 

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If you’re out of the house a lot or just don’t want to deal with filling up a bowl all the time, a cat fountain might be the way to go. Most of these dishes hold a few litres of water, making refills far less frequent, which reduces water waste. Whether you’re discarding water your cat didn’t finish or wiping up spills from bowls they knock over, a fountain can help ensure every drop gets lapped up by a kitty rather than sent down the drain. Below, the best cat water fountains on the market.

Our editors (and their pets) picked out these products. They’re always in stock at the time we publish, but there’s a chance they’ll sell out. If you do buy through our links, we may earn a commission. 

How we picked the best cat water fountain

Our picks are based on a mix of expert advice, customer reviews and a splash of paws-on testing. We looked at everything from how easy the fountains are to clean (because nobody wants to wrestle with gunky filters) to how quietly they run (finicky felines aren’t fans of noisy gadgets). Most importantly, we considered how well they encourage cats to drink more water, keeping them happy, healthy and hydrated.

Top cat water fountains in the UK

Best overall

Petlibro Capsule Water Fountain

£34.99

The Petlibro Capsule Water Fountain looks like something you’d buy from the Apple store. Its patented water recirculation system boasts ultra-quiet performance, and five levels of filtration offer guaranteed pure, great-tasting water. This fountain also has two drinking modes – flowing stream and gentle bubbles – so your cat can choose which experience they like best.

£34.99 at Lords & Labradors

Best smart fountain

Petkit Eversweet Solo Dog & Cat Fountain

£22.07

The compact and durable Eversweet Solo Fountain is great for smaller pets. When set to ‘smart mode’, it pumps for three minutes then rests for three minutes to save energy. With blue, orange, green or black monochrome designs to choose from, all of which are powered by USB cables that can be removed for easier cleaning, there’s no shortage of options to suit your personal style.

£22.07 at Amazon

Best splurge

Drinkwell 360 Stainless Steel Pet Fountain

£64.58

This fountain holds 3.8 litres of fresh water and is made entirely of stainless steel, making it easy and efficient to clean. You can even wash the whole thing (excluding the pump) in the dishwasher. Replaceable carbon filters keep the water fresh and the five-spout design makes it great for a multiple pet household.

£64.58 at Drinkwell

Best budget

GIOTOHUN Cat Water Fountain

£19.99

Ideal for cats of all sizes, this sleek, faucet-inspired cat fountain is both stylish and practical. Designed to encourage hydration, it features a quiet pump and a built-in LED light that illuminates the water level, making it easy to monitor. The BPA-free plastic construction ensures safety, while the two-litre capacity provides ample water for your feline friend. Its easy-to-clean design and efficient filtration system make maintenance a breeze, keeping your cat’s drinking water fresh and inviting.

£19.99 at Amazon

Best whisker safe

PetSafe Drinkwell Sedona Fountain

£58

This ceramic cat fountain is a whisker-friendly haven for your feline friend. Its shallow, wide bowl design ensures your cat’s sensitive whiskers won’t brush against the sides, reducing the risk of whisker fatigue – a common issue that can deter cats from drinking. The gently cascading water mimics a natural stream, encouraging hydration while providing a soothing, splash-free experience. With its whisper-quiet operation and easy-to-clean ceramic construction, this fountain not only promotes better drinking habits but also adds a touch of zen to your home. Ideal for cats of all sizes, it combines functionality with feline comfort.

£58 at Amazon

Types of cat water fountains

Cat water fountains come in a surprising variety of shapes, styles and materials, all designed to appeal to different feline preferences (and different home aesthetics). The most common types include gravity-fed fountains, electric pump fountains with flowing streams, and multi-level designs that mimic natural water sources. Some fountains feature spouts, waterfalls or bubbling tops, while others offer quiet, pool-like surfaces for more timid cats. Materials vary too – from lightweight, BPA-free plastics to sleek ceramics and durable stainless steel, each with its own benefits when it comes to cleaning, noise level and style.

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Benefits of using a cat water fountain

Cats are notoriously fussy drinkers, often preferring running water to stagnant bowls. A water fountain can encourage them to drink more, which is great for kidney health, especially in older cats or those on dry food. The movement of the water keeps it oxygenated and fresher for longer, and many fountains come with built-in filters to remove debris, hair and odours. Plus, let’s be honest – a gently bubbling fountain is far more exciting than a dull old water dish, both for your cat and your kitchen decor.

How to choose a cat water fountain

When picking a fountain, think about your cat’s personality first. Shy cats may prefer a quieter model with minimal splashing, while curious or playful cats might enjoy a fountain with multiple water flow options. Material matters too: plastic is lightweight and affordable, but ceramic and stainless steel are more hygienic and scratch-resistant. Make sure the fountain is easy to take apart and clean, and check the water capacity to suit your cat’s needs – especially if you’re often out during the day. And don't forget to consider noise level – a loud hum might not bother you, but your cat could disagree!

How to maintain your cat water fountain

Keeping your cat’s fountain clean is key to making sure they continue to drink from it. Most fountains need a quick rinse and refill every couple of days, and a deeper clean – including the pump and filters – once a week. Look out for models with dishwasher-safe parts to make life easier, and always follow the manufacturer’s instructions for replacing filters. If you notice any limescale build-up or a drop in water flow, it might be time for a more thorough clean. A well-maintained fountain not only keeps your cat happy but also helps the fountain last longer.

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Final thoughts: best cat water fountains

If your cat prefers drinking from the tap, a water fountain might just be their new favourite thing – and a win for their health. Designed to mimic the appeal of running water, these clever gadgets encourage even the fussiest felines to stay hydrated, helping to ward off issues like kidney disease and urinary problems. From smart tech to stylish ceramics, today’s cat fountains come in all shapes and sizes, with options for every personality and home. Whether you’re after something budget-friendly, whisper-quiet or luxurious, the best picks offer easy cleaning, steady filtration and a constant supply of fresh, tasty water. It’s a small change that can make a big difference.

Frequently asked questions: best water fountains for cats

Are cat water fountains noisy?

Most modern cat fountains are designed to be very quiet, with a gentle hum or trickle sound – though noise levels can vary by model and how well it’s maintained.

How often should I change the water in a cat fountain?

Ideally, you should change the water every two to three days to keep it fresh, and clean the fountain weekly to prevent buildup and bacteria.

Do vets recommend water fountains for cats?

Yes, many vets recommend them as they encourage cats to drink more, which supports better kidney and urinary health.

Are cat drinking fountains worth it?

Definitely – they keep water fresher for longer, reduce waste and mess, and many cats prefer them to traditional bowls.

How much does it cost to run a cat water fountain in the UK?

Running costs are minimal, typically just a few pounds a year in electricity, plus occasional filter replacements.