Located by the Mekong River not far from the Indochine market in the municipality, Wat Okat Si Bua Ban or locally known as Wat Okat, is one the most important temples in Nakhon Phanom, Thailand. The sacred temple has been honored since ancient times and is regarded today as the iconic temple of Nakhon Phanom.
The temple houses two ancient Buddha statues ‘Phra Tio’ and ‘Phra Thiam’, which are situated together. Phra Tio, 60 cm. high, was carved from ‘Tio’ wood and later covered with gold plate.