TAS organises star parties on a number of moonless weekends. Attendees can be professional and amatuer astronomers, or beginners. Every star party has a short preliminary training for beginners, and a brief lecture. Typical locations are the various national parks. The course is a intended for people who are really interested in astronomy and want to know more than simply stargazing.
Instructors are astronomers from universities and experienced observers.
The next class is FA5, expected to begin around November 1998. Way Journal is a quarterly journal published by the Thai Astronomical Society. The Journal's objective is to provide news, events and activities related to astronomy as well as interesting articles on astronomy. The issuing period may be changed to monthly in the near future. Formerly, Milky Way Journal was sent exclusively to members of TAS, with a few copies sold in the Science Museum.