The reservation time for tickets to the Beijing Planetarium varies according to different periods and ticket types. The following are the current applicable reservation time rules:

Summer vacation and holiday reservation time: During peak hours such as summer vacation or holidays, the online ticket purchase and sale time is adjusted to 18:30 every day. Tickets can be purchased three days in advance. For instance, starting from July 3rd, during the summer vacation, tourists can purchase tickets three days in advance through the wechat official account of Beijing Planetarium, Meituan and Dianping.com.

Daily reservation time: During off-peak hours, the ticketing system of Beijing Planetarium is updated at 15:00 every day. You can reserve exhibition hall tickets and theater tickets up to 3 days (inclusive) in advance.

Time-slot reservation: The Beijing Planetarium divides exhibition hall tickets into different time slots, such as 9:00-13:00, 13:00-16:00, 16:00-19:00, etc. Visitors need to enter the museum for a visit according to the reserved time slot.

Reservation limit: Each order (not each account) is limited to 6 tickets. It is recommended to register and log in to the account in advance and fill in the reservation person’s information to quickly secure the tickets.