McDonald Observatory On-site Programs
Tour the Hobby-Eberly Telescope, one of the world's largest optical telescopes. Safely view the Sun during our solar viewing programs. At night, learn the constellations and view stars and planets at our popular star parties. And now there's more to enjoy inside our new Visitors Center, including our Decoding Starlight exhibit, theater presentations, cafe, and gift shop. For current program times and prices, visit the website below!

See also: Star Party directory

Viewing Night on the 82-inch Otto Struve Telescope at McDonald Observatory
View planets, nebulae, galaxies and other deep sky objects through one of the largest telescopes in the world available to the public. For current information, visit the website below.

Fort Davis, TX
432-426-3640

Viewing Night on the 107-inch Harlan J. Smith Telescope at McDonald Observatory
View through the telescope and hear a professional astronomer describe his or her research for that night on the telescope. Includes a spectroscopy demonstration. For current information, visit the website below.

Fort Davis, TX
432-426-3640

Univ. of TX Public Viewing Night at RLM Hall
Viewing times change throughout the year. Check the website or call the number below for current times. Observing events are weather permitting. No reservations required. Adult supervision is required at all times for young children.

Austin, TX
512-471-5007

Univ. of TX Public Viewing Night at Painter Hall
Viewing times change throughout the year. Check the website or call number below for current times. Observing events are weather permitting. No reservations required. Adult supervision is required at all times for young children.

Austin, TX
512-471-5007

For More Information
Public and Group Viewing on UT Telescopes Info Page
McDonald Observatory Vistors Page