🐱 Cat Registration in Germany:
Do You Need to Tell the Bürgeramt?
You've just moved to Germany with your cat. Between the Anmeldung paperwork and getting your tax ID sorted, you've got one more question nagging at you: Do I need to register my cat?
The short answer: It's simpler than dogs, but not invisible. Unlike dogs, cats don't have the famous (or infamous) Hundesteuer (pet tax)—but the rules are changing, and they vary depending on where you live.
I've watched countless expats panic over this, so let's cut through the confusion with the real facts about cat ownership in Germany for 2025 and 2026.
✅ The Good News: No Cat Tax
Let's start with the relief. There is no Hundesteuer for cats in Germany. Not in Berlin. Not in Hamburg. Not in Frankfurt or Munich.
Dogs get taxed anywhere from €90–€150+ per year. Cats? They're off the hook. You won't receive a tax bill from your local Bürgeramt for owning a cat, and you don't need to register them with the tax office.
⚠️ The "But": Free-Roaming Cats Must Be Chipped & Registered
Here is where it gets important. While you don't pay tax, many German cities now require free-roaming cats (Freigängerkatzen) to be:
- Microchipped – A tiny chip injected under their skin (around €45–€60 at the vet).
- Neutered/Spayed – To prevent uncontrolled breeding.
- Registered – In a free national pet database like TASSO or FINDEFIX.
Who Does This Apply To?
Indoor-only cats: You're in the clear. If your cat never goes outside, these legal ordinances don't apply to you. Keep your windows secure and enjoy your bureaucracy-free life!
Outdoor/Free-roaming cats: If your cat has outdoor access (and yes, balcony escapes count!), you must follow the local regulations.
🗺️ City-by-City Rules (The Patchwork Map)
Germany is a fan of local ordinances. Here's the 2025/2026 status for the big hubs:
Berlin ✅ MANDATORY
Since June 2022, all free-roaming cats must be neutered, chipped, and registered. If a cat is found and can't be identified within 5 days, authorities may neuter it at your expense.
Hamburg ✅ MANDATORY (Starting Jan 2026)
A new ordinance requires all free-roaming cats to be neutered, chipped, and registered by January 1, 2026.
Frankfurt & Hesse ⚠️ VARIES
While there isn't a state-wide law, many individual towns in Hesse have them.
NRW (Cologne/Düsseldorf) ⚠️ VARIES
Over 100 cities in NRW have these laws.
💡 Why Register Your Cat's Microchip (Even for Indoor Cats)
Even if it isn't legally required for your "couch potato" cat, registering is the smartest thing you can do.
- A Microchip Alone is Useless: A chip is just a 15-digit number. It doesn't have your name or phone number on it. It only works if that number is linked to your contact info in a database.
- It's Completely Free: Unlike almost everything else in Germany, registration costs €0.00.
- The "Open Window" Risk: Indoor cats escape. A guest leaves a door ajar, or a window is left on "tilt" (Kipp). A registered chip is the only way a shelter can call you.
🆚 TASSO vs. FINDEFIX: Which One?
Both are excellent, free, and non-profit.
TASSO e.V.
Europe's largest registry. They return over 90,000 pets a year. They even mail you a physical ID tag for your cat's collar.
FINDEFIX
Run by the German Animal Welfare Federation. It's the oldest registry in the country and perfectly integrated with local shelters.
Pro-tip: Many owners register with both. It's free and doubles the safety net.
📝 How to Register (The 5-Minute Process)
- Check the Chip: Your vet will give you a 15-digit number on a sticker (usually in your Pet Passport).
- Go Online: Visit TASSO or FINDEFIX.
- Fill it out: Enter the chip number, your cat's description, and your current German phone number/address.
- Done: You'll get a confirmation email (and a physical card in the mail later).
❓ Quick Answers for Expats
Do I tell my landlord?
Check your lease (Mietvertrag). Most allow cats "subject to permission," and while they can't usually ban them without a good reason, it's best to keep them informed.
Can cats go on the U-Bahn?
Yes! In a carrier, they travel for free in Berlin, Hamburg, and Frankfurt.
What if I move?
Just log in to TASSO/FINDEFIX and update your address. It's much easier than the Ummeldung!
🐾 The Bottom Line
You don't need to visit the Bürgeramt or pay a "cat tax." But if you love your cat, chip them and register that chip. It's the "quietest" piece of German bureaucracy, but it's the one that brings your best friend home.
Need a vet for microchipping?