Hengqin, Zhuhai is a famous seafood market with many fresh seafood, including oysters. Here are some places where you may taste delicious oysters:

1. Hengqin Market: Hengqin Market is one of the largest seafood markets in Hengqin Island, Zhuhai. There are many fresh oysters here, which can be selected on the spot and cooked by merchants.

2. Hengqin Wharf: Hengqin Wharf is a famous seafood restaurant, which provides all kinds of fresh seafood, including oysters. The oysters here are very fresh and taste excellent.

3. Chimelong Ocean Kingdom in Zhuhai: Chimelong Ocean Kingdom in Zhuhai is a famous theme park, offering all kinds of seafood, including oysters. The oysters here are very fresh and can be eaten with various sauces.

4. hengqin island: hengqin island is a famous tourist attraction, offering all kinds of seafood, including oysters. The oysters here are very fresh and can be selected on the spot and cooked by the merchants.

The above information is only for reference, and the specific taste and food quality need to be evaluated according to personal taste and actual experience.