PolitikHukum & traktatBudayaAntariksa
- 1985Meratifikasi CEDAW (hak perempuan)UN Treaty Collection
- 1991Situs Warisan Dunia UNESCO pertamaHistoric Town of Sukhothai and Associated Historic TownsUNESCO World Heritage
- 1992Meratifikasi Konvensi Hak AnakUN Treaty Collection
- 1996Meratifikasi ICCPR (hak sipil & politik)UN Treaty Collection
- 2016Meratifikasi Perjanjian Iklim ParisUN Treaty Collection
- 2024Penetapan Warisan Dunia terakhirPhu Phrabat, a testimony to the Sīma stone tradition of the Dvaravati periodUNESCO World Heritage
- 2026Pemilu legislatif terakhir2026-02-08IPU Parline
