Dusit Zoo Khao Din is located near the Royal Household. And or institution. Built in the reign of King Rama 5 within the Dusit Palace. For the rest of the people. And improve order and is the largest zoo in Thailand Open to public traffic ä. ด้ Monday - Sunday without exception holidays from 08:00 to 18:00 pm Admission U.S. $ 5 adults, children 20 baht more details contact Tel. 2812000, 2811039.