How big does a walleye need to be to keep?

The minimum size limit for keeping a walleye varies by state and body of water, but it typically ranges from 15 to 20 inches. It's essential to check local regulations, as these limits are set to ensure sustainable fishing practices. Additionally, some areas may have specific regulations regarding daily bag limits and slot sizes. Always consult your local wildlife agency for the most accurate and up-to-date information.