Every year on the 17th of January is celebrated as King Ramkhamhaeng Day, to commemorate the great king, King Ramkhamhaeng or Pho Khun Ramkhamhaeng, king of the first Thai Kingdom, Sukhothai, who invented the Thai alphabet.
In Korat the ceremony take place at King Ramkhamhaeng monument, Ramkhamhaeng University, Chok Chai District.
In Korat the ceremony take place at King Ramkhamhaeng monument, Ramkhamhaeng University, Chok Chai District.