Universal Orlando Operating Hours

Universal Studios and IOA are open 365 days a year, from 9 am to 7 pm, with hours as late as 10 PM in summer and at holidays. Wet 'n Wild is also open 365 days a year, weather permitting, but with widely varying hours. Usually it's open from 10 am to 5 pm, with summer hours from 9:30 am until 9 pm. Call for exact hours during holiday periods.