During the reign of King Rama I, fourteen forts were built to protect the borders of the Old City, but most have disappeared over the years. Only this one, on Phra Arthit road, and the Mahakhan Fort on Ratchadamnoen road now remain. Nestled in the quiet Suan Santichaiparkran Park, which itself straddles the banks of the Chao Phraya River, the hexagonal shape of this pale white concrete fort, with battlements, canons and observation deck are still in good, albeit slightly distressed looking shape.
If you come here during the day, combine your visit with a spot of relaxation in the park, or lunch at one of Phra Arthit Road's hole-in-the-wall restaurants. The fort, however, looks its best when lit up at night.