Seaworld San Diego Christmas 2024 Calendar. 18, 2017 and runs through jan. The san diego zoo, birch aquarium, seaworld, safari park, legoland, harbor cruise, uss midway museum, the nat museum, whaley house, petco park tour, ifly san diego and many, many more!

Closure times vary through out the season, from 6:00 pm, 8:00 pm, and 10:00 pm (check the seaworld app calendar for. View opening times and predicted crowd levels.