No, fish is not meat.  Fish is classified as seafood, which includes any animal that lives in the water and is not a mammal. This includes shellfish, such as shrimp, crabs, and lobster. While some consider fish a healthier alternative to red meat, it is important to remember that not all fish are created equal. For example, fatty fish like salmon and tuna are higher in calories and fat than leaner fish like tilapia and cod. It is essential to choose your fish wisely if you are trying to watch your weight.