Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Why Is My Cat Not Drinking Water? Vet-Reviewed Reasons & Solutions

Share

bengal-cat-playing-waterin-the-bowl

Keeping our cats hydrated can be a bit tricky. Cats are notorious for not drinking enough, so we need to find ways to ensure that they are ingesting enough water to stay healthy.

But what if your cat doesn’t seem to be drinking any water at all? This can lead to a dehydrated cat and other severe repercussions.

Here, we cover the reasons that your cat might not be drinking water, along with solutions for encouraging them to drink more.

divider 1 paws

The 5 Reasons That Your Cat Might Not Be Drinking Water

Domestic cats are descended from North African and Southwest Asian wildcats (Felis silvestris lybica) 1. It has been suggested that living in a desert environment led these cats to adapt to the lack of water by being able to go without it for periods of time.

Part of what helps cats maintain hydration is that their urine is concentrated (which is also why it smells so bad). But sometimes cats still don’t drink enough water, and to fix the problem, you need to understand why.

1. They Might Be Hydrated Enough

Your cat may actually be drinking enough, and you simply don’t see whenever they take a drink. Cats don’t tend to drink as much water as you might expect (especially compared to dogs) and if they are on a wet diet they will be getting a lot of water from the food itself. So, your cat may already be hydrated enough.

Seal point Birman cat kitten male with blue eyes with white bowl studio shot
Image Credit: Patrik Slezak, Shutterstock

2. Their Water Bowl Might Be in an Inappropriate Location

Cats are particularly finicky about things, so if their water bowl is in an unsatisfactory location, they won’t want to spend much time there. The bowl being in a noisy or high-traffic area, such as around washing machines and dishwashers, might put your cat off drinking. Cats also prefer to have their water source away from where they eat and their toileting area.

Another issue might be placing the water bowl where other pets have access, particularly if they are more dominant. This scenario can lead to a cat not drinking enough.


3 . The Water Bowl Needs Cleaning

If you know anything about cats, you know how fastidious they are. This also applies to their water. The water bowl must be cleaned and filled with fresh water daily, if not several times a day.

Some cats are pickier than others, so if your cat only drinks when you put down a fresh bowl, you should clean it frequently.


4. They Might Be Unwell

If your cat is suffering from health conditions such as gastrointestinal (GI) issues, they won’t be feeling well and may lose their appetite and any desire to drink water.

The lack of drinking will usually go along with not eating and other clinical signs, such as vomiting, diarrhea and lethargy. You should bring your cat to the veterinarian if your cat is showing any signs of being unwell.

tired or sick cat lying on bed
Image Credit by: Prystai, Shutterstock

5. They May Have Dental Problems

If your cat has any dental issues, the pain could prevent them from drinking. If you also notice a lack of appetite, drooling, pawing at the mouth, facial swelling, and/or food falling out of their mouth when they’re eating, they need to visit a veterinarian.

If you are concerned or have questions about your cat’s health, you can also speak to a vet from the comfort of your own home to help make a plan. They can determine when an in-clinic vet visit should be made.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money

divider 3 paws

Is Your Cat Dehydrated?

Most cats that are dehydrated will be feeling generally unwell and so will usually show other signs such as a reduced appetite and lethargy. There are a few methods that can also help you determine if your cat is dehydrated:

Gums:
Your cat’s gums should be moist and a healthy shade of pink. If they are dry and tacky, this is a sign that they are dehydrated.
Skin tent test:
Try gently pinching your cat’s skin between the shoulder blades and pulling it up. When you let go, it should spring back down immediately, but if it goes down slowly, this is a sign of dehydration.
Constipation:
Since there’s less water in the body, the cat’s feces will be dry. If your cat is having fewer bowel movements and is straining when they do go, you should see a vet. This isn’t a guaranteed sign of dehydration, but something is definitely wrong.
Sunken eyes:
If your cat’s eyes seem glazed over or sunken in, this can be due to dehydration.

divider 2 cats

The 7 Solutions for Getting Your Cat to Drink More Water

If your cat is healthy, behaving normally, and not dehydrated, but you’re concerned about their water intake, the following solutions might help.

1. Invest in a Water Fountain

A cat water fountain can be a great way to get your cat to stay hydrated. Cats are drawn to running water because in the wild, they try to avoid stagnant water, so a fountain can be quite appealing to domestic cats.


2. Regularly Clean the Bowl

You must clean your cat’s water bowl daily and fill it with fresh, clean, and cool water.


3. Feed Wet Food to Your Cat

Wet food is about 70% water, so it’s a great way to keep your cat hydrated. If your cat is not a fan, you should try different brands and flavors (some cats might prefer fish over chicken, for example).

You can also try adding water or broth to your cat’s dry food. Just ensure that the broth is meant for cats and contains no added salt or other ingredients, as these can prove dangerous.

cat eating wet tuna food
Image Credit by: Svetlana Rey, Shutterstock

4. Put More Water Bowls in More Locations

Placing several water bowls in different locations in your home gives your cat multiple options. Just remember that all these bowls need to be cleaned and filled with fresh water every day.


5. Rethink the Water Bowl Location

If you’re sticking with one water bowl, ensure that it is in a good spot. There should be nothing noisy nearby, and it should be away from the litter box.


6. Change the Water Bowl Material

Consider changing your cat’s water bowl. If the current bowl is plastic, try stainless steel, glass, or ceramic. Plastic can add an unpleasant flavor to the water. Other materials are also more sanitary and easier to clean.

siamese kitten eating from a stainless bowl
Image Credit: Pixel-Shot, Shutterstock

7. Add Flavor

You can add a small amount of something tasty to your cat’s water, like tuna juice (from tuna packed in water) or broth. Just be sure to use broth or tuna juice without any added ingredients (like salt or oil).

divider 3 paws

Conclusion

Your cat may be regularly drinking water, but since they don’t drink as much or as often as dogs, it might seem like they aren’t drinking enough. However, if your cat is showing any signs of being unwell or dehydrated, they will need medical intervention. A veterinarian may need to run tests to determine the underlying cause, and will likely need to rehydrate your cat with subcutaneous (under the skin) fluids or intravenous fluid therapy

If you take a critical look at the water situation in your home, you might be able to come up with a solution that will encourage your cat to drink more water. Your cat will thank you for it!


Featured Image Credit: kalyanby, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Why Healthy Cats Still Vomit Sometimes (And How to Respond)

A cat that just vomited needs a specific kind of care, and the feeding decisions you make in the next few hours actually...

Scientists May Have Found the Missing Piece in Feline Kidney Disease

One of the most upsetting parts of caring for an elderly cat is the knowledge that there is a very high chance that...

Ask Dr. Paola – Help! I Am Worried My Cat Isn’t Getting Enough Water! (April 6, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

The 10 Common Causes of Sudden Death in Cats (And Which Ones Are Preventable)

Most cat owners don’t think much about heart disease, internal hemorrhage, or viral infections until they’re staring at an empty bed. Sudden death...

More related

Can Cats Eat Watermelon? Vet Approved Nutrition Facts & FAQ

During the hot summer months, a slice of watermelon always sounds good. While humans enjoy it and can get plenty of benefits from...

Why Does My Kitten Want to Play at Night? Vet-Approved Reasons & Tips

When we get a kitten, there are so many “firsts” to experience. Some of them are so cute you could scream, and others...

8 Ways to Make a Constipated Kitten Poop (Vet Answer)

If your kitten is constipated, their feces remain in their colon longer than normal, causing the intestines to absorb water and making the...

Can Cats Drink Pedialyte? Vet Approved Advice

Pedialyte is an oral solution consisting of mostly water with added electrolytes. It is commonly used as a treatment for dehydration in children,...

Keep reading

Why Is My Cat in Heat So Much? Vet Approved Facts & FAQ

If this is your first time living with a queen, or a non-spayed cat, it might surprise you how often they go into heat. How much is normal, and when should you worry? We break down everything for you here....

cat in heat

Why Doesn’t My Cat Like Catnip? Vet-Verified Information

Every cat owner believes cats are “supposed” to love catnip, but what if your cat doesn’t seem to care for it? Is there something wrong with your cat? Fortunately, there’s no need to worry. Some cats are simply not attracted...

cat wearing red collar

How to Train a Cat to Sleep at Night: 5 Vet-Reviewed Tips

Your cat may sleep during the day, but once the sun goes down, they may start pouncing or playing, jumping all over. Whether you get up early or simply value your beauty sleep, this isn’t a fun way to spend...

Cat sleeping

Why Does My Cat Lick My Hand & Fingers So Much? 7 Vet-Reviewed Reasons

A dog licking your hand is normal, and it’s how they show affection. However, a cat is a different story. Felines aren’t widely known for their licking behavior toward humans, and it’s strange when they begin licking our hands and...

cat-licking-human-fingers

Can Cats Eat Cabbage? Vet-Reviewed Health and Nutrition Advice

With all of the health benefits that cabbage is said to have, you may wonder if it is safe to give some to your cats. Cats are obligate carnivores and thrive on a complete and balanced source of animal protein...

Can Cats Eat Cabbage

How Much Does Cat Asthma Treatment Cost? 2026 Update

Just like people, cats can suffer from asthma. This is a narrowing of the airways and swelling of the lungs, making it difficult for cats to breathe. While many vets aren’t sure what causes asthma in cats, it’s thought to...

cat cough

How to Give Your Cat CBD Oil: 5 Vet-Verified Ways That Work

When you think about everything a good cat owner should do for their pet, taking care of their health is at the top of the list. You want to ensure that your feline is fed high-quality food, has plenty of...

giving cat cbd oil

How Many Times Do Cats Go Into Heat? Vet-Approved Explanation (With Infographic)

Cats are seasonally polyestrous animals, which means they have multiple estrous cycles throughout the year when days are long (during spring and summer). The average cat goes into heat for the first time at around 6 months of age, but...

Gray cat following person with camera

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.