The London Children's Museum is closed on Mondays during the fall, winter, and spring. May 13, 2024 12:00 am to 11:59 pm May 27, 2024 12:00 am to 11:59 pm June 3, 2024 12:00 am to 11:59 pm June 10, 2024 12:00 am to 11:59 pm June 17, 2024 12:00 am to 11:59 pm June 24, 2024 12:00 am to 11:59 pm