👉 How Much Water Should a Cat Drink Per Day? (Vet-Backed Guide 2026)

One of the most common questions cat owners ask is:
How much water does a cat actually need?

🧠 General rule

A healthy cat should drink about:
👉 50–60 ml of water per kg of body weight per day

For example:

4kg cat → about 200–240 ml daily
❗ What affects water intake
Wet vs dry food
Temperature
Activity level
🚨 Signs your cat needs more water
Dry gums
Low energy
Dark urine
✅ How to increase intake
Provide fresh water daily
Offer multiple water sources
Try moving water
🎯 Final thought

Every cat is different, but hydration is always critical