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Is McDonald Observatory & Frank N. Bash Visitors Center free with my membership?
Always call ahead. Rules change and each museum sets its own.
McDonald Observatory & Frank N. Bash Visitors Center honors ASTC (free entry; not within 90 miles of your home museum or home). Your card must show the program's logo, and many museums include programs only at certain membership levels.
3640 Dark Sky Dr
| Program | Benefit | Details and restrictions | Source |
|---|---|---|---|
| ASTC | Free entry | If you buy a membership here, these levels include ASTC: Individual: Individual Membership; Group: Family Membership, Family Plus Membership, Orion Circle Membership, Orion Circle Supernova Membership Not valid within 90 miles of your home museum or home. | On the ASTC list as of Oct 2026 · official list |
Directions · Website · Call ahead: (432) 426-3640