As a proud Siamese cat owner (shoutout to Batman and Robyn), I can’t help but notice how much my cats absolutely adore fish!
So, naturally, you might be wondering: “Can Siamese cats eat fish?” And the answer is… YES! But—there’s a catch (pun intended)—not all fish is created equal for your feline friend.
While fish is definitely a tasty treat for Siamese cats, it’s essential to know which types are safe and which ones could cause harm.
I’ve learned over the years that moderation is key when it comes to feeding fish to your Siamese. Let’s dive into the details and help you pick the right fish for your furry friend!
Can Siamese Cats Eat All Types of Fish?

Not all fish are created equal! While my Siamese cats love a good fishy treat, it’s important to know which fish are safe. Some fish are packed with mercury and can be harmful in large amounts, like tuna, mackerel, and swordfish. These fish are better left on the shelf (for your cat’s sake!).
On the flip side, salmon, sardines, tilapia, and whitefish are generally safe for your Siamese cat to eat in moderation. These fish are packed with protein and omega-3 fatty acids, which are great for their overall health. But remember—cooked and bones-free is a must!
And while it’s tempting to feed your Siamese fresh sushi, raw fish isn’t safe. Raw fish can contain harmful bacteria and parasites that can make your cat very sick.
So, always opt for cooked fish and steer clear of processed, salted, or smoked varieties.
Why Do Siamese Cats Love Fish So Much?
If you’ve ever seen your Siamese cat come running when you crack open a can of tuna, you’ll know exactly what I mean! Siamese cats are known for their strong sense of smell, and they can sniff out fish from a mile away. It’s like their built-in radar for all things delicious!
But it’s not just the scent—fish also has a texture that cats love. Unlike dry kibble, fish is soft and easy to eat, making it irresistible for your Siamese. Plus, there’s something in their DNA that makes them love it. After all, their wild ancestors probably snacked on freshwater fish!
Personally, Robyn (my pickiest eater) went absolutely crazy for fresh salmon when I brought it home. She was following me around the kitchen, meowing like crazy! Batman, on the other hand, loves a good sardine or two, and it’s always fun to watch them enjoy their little fishy treats.
Can Siamese Cats Be Allergic to Fish?
Just like us humans, Siamese cats can be allergic to certain foods—and fish is no exception.
If you notice your Siamese acting a little off after enjoying their fishy treat—like excessive grooming, itchy skin, or digestive issues—it might be time to consult your vet. Allergic reactions can show up in many ways, such as vomiting or even difficulty breathing.
If you suspect your Siamese may have a sensitivity to fish, start with a small portion and watch for any signs of discomfort. Always play it safe and check with your vet before introducing new foods, especially if you’re unsure.
For more information on common food allergies in Siamese cats and which foods to avoid, check out this helpful article on Siamese Cat Food Allergies: 39 Foods You Should Avoid Giving Your Cat. It’ll give you more insight into keeping your cat’s diet safe and healthy.
How Much Fish Can I Give My Siamese Cat?

As much as Batman and Robyn would love to feast on fish every day, that’s not the best idea. Fish should be an occasional treat, not a staple in their diet. You can feed your Siamese fish once or twice a week, but be sure it’s no more than 10% of their overall diet.
Is It Okay to Feed Your Siamese Fish Every Day?
As tempting as it is, I wouldn’t recommend feeding your Siamese fish every day. Even though they love it, fish shouldn’t be their main protein source, as mentioned in the previous section.
Over time, relying too much on fish can lead to health issues like obesity or pancreatitis. Make sure to keep things balanced by incorporating other meats like chicken and turkey into their diet.
So, while fish is an awesome treat, don’t make it a daily habit. Mix it up and keep your Siamese’s diet varied and nutritious!
How Do You Prepare Fish for Siamese Cats?
If you’re serving fish to your Siamese cat, there are a few things you need to keep in mind.
Always opt for wild-caught fish over farm-raised varieties—they’re generally safer and more nutritious. I recommend removing the bones, as they can pose a choking hazard.
Also, when preparing fish for your Siamese, don’t add any seasonings or ingredients that could be harmful—no garlic, onions, or salt. Cats love their fish plain and simple, so cook it up, let it cool down, and serve it in small, manageable portions.
Treat Your Siamese to Some Cat Stickers!
Now that you know all about how to feed your Siamese the best fishy treats, why not reward them (and yourself) with some fun Siamese cat stickers? I’ve got some adorable designs that any cat lover, especially those with Siamese cats, will adore. Check out these cool designs:
These cat stickers are the purr-fect way to show off your love for Siamese cats and add a little flair to your belongings. Whether you’re a cat mom or dad, these stickers are a fun addition to your collection!