The local government of Manila disclosed that it has implemented changes to the Manila Zoo's hours of operation owing to the holidays.

Aside from that, Manila Mayor Honey Lacuna also issued an advisory that the Manila Clock Tower Museum will be closed for reservation and viewing on 26 December 2023 and will resume operations the next day.

Parks and Recreation Bureau chief Roland Marino reported to the mayor the changes in the operations at the Manila Zoological and Botanical Garden as it will be open on 24 and 31 December from 9 a.m. to 6 p.m.

On 25 December 2023 and 1 January 2024, the hours of operation would be from 12 noon to 8 p.m., while from 26 to 28 December, the zoo will be open from 9 a.m. to 8 p.m. and from 29 to 30 December, operations will be from 9 a.m. to 10 p.m.