WAT RAKHANGKOSITARAM WORAMAHAWIHAN
The temple, formerly named Wat Bangwayai, was built in the Ayutthaya period. It was restored and appointed a Royal temple by King Taksin of Thonburi who also sponsored the revision of the tripitaka scriptures at the temple.
During the reign of King Rama I, a melodious rakhang or bell was found in the temple compound. The King order it to be moved to the Temple of the Emerald Buddha, and had five new bells sent back in exchange. The king then changed the temple's name to Wat Rakhangkositaram. In the reign of King Rama IV the name was to be changed again to Wat Rajkanthiyaram ("kanthi" meaning bell). But people did not accept this name, and the temple is still called Wat Rakhang today.

Ubosot: This is in the style of King Rama I's reign. Its three-tiered roof is decorated in Thai style, and the murals are by Phra Wanwadwichit a great artist of the King Rama VI era.

Prang: This stupa dates from the reign King Rama I. It is regarded as "the finest example its style."

Hor Rakhang: The belfry is the symbol of temple, built in the four-gable style of the I Ayutthaya and early Rattanakosin periods. The presented by King Rama I are on the upper floor.