The concept of geological heritage conservation in Thailand was initiated in 2007, with efforts to promote the establishment of geoparks and the designation of 7 categories of geological conservation sites in 2010.Ubon Ratchathani Geopark was designated as the first local geopark in Thailand on 9 May 2011. Subsequently, on 17 April 2018, Satun Geopark was designated as the first UNESCO Global Geopark of Thailand. At present, Thailand has a total of 11 geoparks.