REEF Ocean After Hours - Spooky Fish Bingo & Costume Contest

Tuesday, October 27, 2026, at 6 p.m. Celebrate Halloween week with an underwater twist during Spooky Fish Bingo at the REEF Ocean Exploration Center in Key Largo.

Put your fish identification skills to the test as traditional bingo gets a marine-themed makeover featuring some of the reef’s more unusual and spooky-looking inhabitants. The winner will take home a REEF swag bag.

Guests are also encouraged to arrive in costume for a Halloween Costume Contest. At the end of bingo, participants will vote for their favorite look, with the costume contest winner receiving a REEF swag bag of their own.

The event takes place at the REEF Ocean Exploration Center, 98380 Overseas Highway, Mile Marker 98.3 in Key Largo.

Brush up on your fish ID, put together your best costume, and spend the evening celebrating Halloween with a little marine science and plenty of spooky spirit.