25 Best Zoos in the World

"Set on more than 27 acres and home to over 5,000 animals, this zoo runs a comprehensive breeding initiative as part of the European Endangered Species Programme to help save species such as squirrel monkeys, Indian rhinoceroses, pygmy hippopotamuses, and honeycreepers. A portion of ticket sales directly supports these coordinated conservation and breeding efforts." - Stacey Leasca Stacey Leasca Stacey Leasca is an award-winning journalist and co-founder of Be a Travel Writer, an online course for the next generation of travel journalists. Her photos, videos, and words have appeared in print or online for Travel + Leisure, Time, Los Angeles Times, Glamour, and many more. You'll usually find her in an airport. If you do see her there, please say hello. Travel + Leisure Editorial Guidelines