Ueno Zoo & Ueno Park

Japan's oldest zoo, established in 1882, Ueno Zoo is home to giant pandas (the main draw for Hong Kong families), gorillas, polar bears, and a dedicated children's petting zoo. Admission is just 600 JPY per adult and 200 JPY for children aged 13-15 — children under 12 enter free (approx. 30-10 HKD), making it extraordinary value in the heart of Tokyo. The zoo sits within the vast Ueno Park, free to enter, which contains the National Museum, Science Museum, multiple temples, a large lotus pond, and the city's most famous cherry blossom promenade visited by 5 million people each spring. TripAdvisor travellers consistently cite the panda enclosure as a top Tokyo family experience; queues peak before 11 AM.