Havre de Grace Seafood Festival
The 33rd Annual Havre de Grace Seafood Festival combines classic Maryland fare and exotics — crab cakes, steamed crabs, crabdawgs, oysters, fried conch, flounder, clams, alligator nuggets — with live music, charity auction and art tables. Three Dog Night opens the festival Friday (6:30pm; $35-$55). F 3-8pm; Sa 10am-9pm; Su 10am-6pm at Tydings Memorial Park, Havre de Grace. Admission free: www.HdGSeafoodFestival.org.