This park was built under the project to honour King Rama II, run by the King Rama II Phraboromrachanusorn Foundation under royal patronage. It is built to commemorate his great patron to the arts and culture, which become a national heritage. Phra Rajsamutmatee, the abbot of Wat Amphawan Chetiyaram, offered the area of 11 Rais (4.4 acres) for the construction of the park. This area was very important because it was a royal birthplace King Rama II.
The memorial park was established to honor King Rama II (1767 –1824). The 4.4 acre park is separated into six parts. There is a King Rama II museum which is housed in a Thai-style building. Inside the museum, you can view Rattana Kosin antiques which show cultures and lifestyles from that period. In addition, there is a botanical garden with various species of flowers, an outdoor theatre and souvenir shops selling local products and fruits at the parking and riverside areas.