Phra Sumen Fort

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 white concrete fort, with battlements, cannons and observation decks, is still in good shape, albeit with a slightly distressed look. Come here during the day and 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 looks best when lit up at night.