As of 2026, Thailand has a total population of 71,559,614, ranking as the 21st most populous nation in the world.As of 2026, the largest ethnicity in Thailand is Thai (97.5%) , followed by Burmese (1.3%). As of 2026, Buddhist is the largest religion in Thailand, comprising 94.6% of the population.
Tourists With an Elephant at Wat Chaiwatthanaram temple in Ayutthaya Historical Park, a UNESCO world heritage site in ThailandFamous James Bond island near Phuket in Thailand. Travel photo of James Bond island with thai traditional wooden longtail boat and beautiful sand beach in Phang Nga bay, Thailand.
