TNO (Thai National Observatory)

 (Chalermprakhiat Astronomical Observatory Commemorating King Bhumibhol's 7th Birthday Anniversary)

TST (Thai Southern Hemisphere Telescope)

In collaboration with the University of North Carolina at Chapel Hill

Regional Observatories for the Public

In addition to the main National Observatory at Doi Inthanon, NARIT has been committed to establish 5 more regional observatories scattered through the five geographical zones of the country.