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Plan Your Visit

Daytime Admission Hours

The Zoo reopens to the public on June 3. During this time, online reservations for timed tickets are required for all guests and members. Guests must arrive at their reserved time slot to ensure capacity is not exceeded.

Note: Your reserved time slot is your assigned arrival time. Once you arrive within that time frame, you are welcome to enjoy the Zoo until we close at 5:00 p.m.

Time Slots Include:

  • 9:00 a.m. – 11:00 a.m.
  • 11:00 a.m. – 2:00 p.m.
  • 2:00 p.m. – 5:00 p.m.

Last entry at 4:00 p.m.
Open 7 days a week

A portion of each Houston Zoo ticket purchase goes towards protecting animals in the wild.