Ueno Zoo & Ueno Park

Ueno Zoo is Japan's oldest zoo, established in 1882, and its giant pandas are the top draw for Hong Kong families, complemented by gorillas, polar bears, and a children's petting zoo. The zoo sits in vast Ueno Park, free to enter, which houses the National Museum, Science Museum, temples, a lotus pond, and a cherry blossom promenade visited by 5 million people each spring. TripAdvisor travellers cite the panda enclosure as a top experience, with queues peaking before 11 AM—arrive early to beat the crowds.