Tropical Cyclone Warning Signal No. 3, No. 8 or above:
‧ The exhibition will close.
‧ Exhibition will resume service within 2 hours if the signal is cancelled or lowered to Signal No.1, and there are 3 hours or more before the normal closing time as conditions allow.
‧ The Exhibition will remain closed if the signal is lowered less than 3 hours before the normal closing time.

"Extreme Conditions"*
‧ The exhibition will close.
‧ Exhibition will resume service within 2 hours if "extreme conditions" is cancelled 3 hours or more before the normal closing time as conditions allow.
‧ Exhibition will remain closed if "extreme conditions" is cancelled less than 3 hours before the normal closing time.

Red or Black Rainstorm Warning:
‧ If the warning is issued during normal opening hours, the exhibition will remain open.
‧ If the warning is issued before the museum opens, the exhibition will be closed until the warning is cancelled.
‧ If the warning is cancelled less than 2 hours before normal closing hours, the museum will remain closed that day.

*In the case of serious disruption of public transport services, extensive flooding, major landslides or large-scale power outage caused by a super typhoon, the Government will make an announcement of "extreme conditions".