What are the HoustonZoo’s hours of operation? The zoo opens at 9:00 a.m. Monday through Sunday, and closes at 5:00 p.m. with last entry at 4:00 p.m. The zoo requires an online reservation for ...
The Houston Zoo is home to more than 6,000 animals and it is the second most visited zoo in the U.S. Exhibits range from the African Forest, which features rhinos, zebras and giraffes, to the new ...