The Rama V Bridge (Thai: สะพานพระราม 5, RTGS: Saphan Phra Ram Ha, pronounced [sā.pʰāːn pʰráʔ rāːm hâː]) is a bridge across the Chao Phraya River in Nonthaburi Province, Thailand.

[2] The construction of Rama V Bridge began on November 1, 1999, with Sumitomo Mitsui Construction and Italian-Thai Development as co-developers under the responsibility of the Department of Public Works and Town & Country Planning.

On the Suan Yai side, the bridge was built alongside Soi Phibun Songkram 13 (Buri Rangsan) which is located beside Wat Nakhon In.

[3] Once the construction was finished, the Department of Public Works and Town & Country Planning worked with the Fine Arts Department to find an official name for Wat Nakhon In Bridge.

WBC bantamweight world boxing match between Veeraphol Sahaprom and Julio Coronel from Mexico in 2002 was part of the opening ceremony to celebrate the bridge.