Battleship IOWA Halloween STEMebration

Celebrate Halloween aboard Battleship IOWA with a day of spooky science, hands-on discovery, and family fun! Our Halloween STEMebration combines Halloween excitement with engaging Science, Technology, Engineering, and Math (STEM) experiences aboard a real battleship.
Families can enjoy trick-or-treating aboard the ship, interactive STEM experiences, Halloween-themed games and activities, and plenty of surprises.
Come dressed in your favorite costume and enjoy a unique Halloween celebration filled with candy, costumes, science, and maritime adventure on the LA Waterfront!

Date: Saturday, October 31, 2026
Family-Friendly Event
Costumes Encouraged
FREE to Attend