located at Soi Chalerm Phrakiat 13, next to Wat Chalerm Phrakiat Worawiharn with 100 rai land. The Treasury Department spent 900 million bath to construct this park to commemorate His Majesty King Bhumibhol’s golden jubilee and for people to relax. It also is a center of water plant, waterside plant, vegetation and several species of water animal. Open daily from 05.30 – 18.30, admission free. The most remarkable thing in this park is the Wiman Saran Nawamin building standing in the middle of the pond. Not far away, there are Thai Style houses for relaxing and services, made of teakwood entirely. At river’s bank area, there is an open – air wooden pavilion and 3 small others made of teakwood craved and lacquerd with 100% of gold foil, decorated with color glass to be perform ceremony.