Sanam Chai (สนามชัย) belongs to Sathing Phra District, Songkhla, distinct from the same-named areas in Suphan Buri and Ayutthaya. The government archaeological inventory records Wat Sanam Chai as a registered historic site in this tambon. Agricultural-extension planning also identifies a mushroom-growing group in village 5; government community records identify Ban Plai Khlong in the same village. The historic temple and agricultural settlements are different parts of the wider tambon.
Use Sathing Phra and Songkhla together with the named village or temple when searching for directions. Arrange community visits with the actual host. The administrative reference point does not mark the historic-site entrance or a mushroom-growing premise.