The London Children's Museum is closed on Mondays. May 26, 2025 12:00 am to 11:59 pm June 2, 2025 12:00 am to 11:59 pm June 9, 2025 12:00 am to 11:59 pm June 16, 2025 12:00 am to 11:59 pm June 23, 2025 12:00 am to 11:59 pm June 30, 2025 12:00 am to 11:59 pm July 7, 2025 12:00 am to 11:59 pm July 14, 2025 12:00 am to 11:59 pm July 21, 2025 12:00 am to 11:59 pm July 28, 2025 12:00 am to 11:59 pm August 11, 2025 12:00 am to 11:59 pm August 18, 2025 12:00 am to 11:59 pm August 25, 2025 12:00 am to 11:59 pm