Wat Phra That Lampang Luang is one of the best examples of Lanna style architecture in Thailand. It is located in Ko Kah district, approximately 20 kilometres Southwest of Lampang. The temple was founded in the 13th century. The architecture is a mix of Lanna and Thai Lü styles. Its viharns are open on all sides with the pillars lacquered with gold. Inside viharns, there are many mural paintings using vivid color on both side of the walls. Wat Pratat Lampang Luang is like a large well-preserved art museum. There are many things in this temple you cannot see in other areas.