The temple is one of the best examples of Lanna style architecture in Thailand. Its viharns that are open on all sides are typical of the early Lanna style. Whereas some temples have been restored using modern materials and modern building techniques, the Wat Phra That Lampang Luang has been preserved in its original state.
The temple was founded in the 13th century. Its name translates to “the temple of Lampang’s Great Buddha Relic”. The architecture is a mix of Lanna and Thai Lü styles.