Proudly Sponsored by: The International Boston Seafood Show Where the seafood world meets to do business. Show Dates for 2003: Tuesday, March 11, 2003: 11 a.m. to 6 p.m. Wednesday, March 12, 2003: 11 a.m. to 6 p.m. Thursday, March 13, 2003: 11 a.m. to 4 p.m Every year, thousands of seafood professionals visit the Hynes Convention Center, earning IBSS its reputation as the premier seafood event ...