Groups of 15 or more may receive special discounts for passes to Guided Tours and Star Party programs. Group passes include the same activities as regular programs and admission.
Please include all members of your party in your reservation request, including children of any age. For safety purposes, we ask that visitors adhere to a minimum of one adult for every 10 youth under the age of 18 in a group.
Educators! Want to book a field trip? Please visit our Astronomy Field Trips page.
Who Qualifies for a Group Discount
To receive discounted group rates, you must:
- Have at least 15 people
- Make reservations at least two weeks in advance
- Complete payment at least one week before the scheduled visit
Learn about additional discounts for visitors – not just those in groups – on our Know Before You Go page.
Make Your Reservations Early to Ensure a Spot
Our most popular programs sell out quickly, so make reservations as early as possible. If you are planning a group visit for a holiday such as Labor Day, Thanksgiving, Christmas, Spring Break, or Memorial Day, we recommend requesting passes at least six months in advance. Holiday prices subject to change.
Pricing
A 50% deposit is required for your group, which will serve as your reservation confirmation. Full payment is required no less than one week before your program(s).
| Guided Tour | Price Per Person | Group Price Per Person |
| Adult | $10 | $9 |
| Seniors / Students / Active Military / UT Staff | $8 | $7 |
| Children Under 5 | $5 | $5 |
| Tri-County Locals* | Free | Free |
| Star Party | Price Per Person | Group Price Per Person |
| Adult | $25 | $22 |
| Seniors / Students / Active Military / UT Staff | $20 | $18 |
| Children Under 5 | $5 | $5 |
| Tri-County Locals* | $20 | $18 |
*Tri-County Locals include residents of Jeff Davis, Brewster, or Presidio counties with valid proof of residency.
Change of Plans?
Learn about cancelling or rescheduling your visit.
Contact Us
Please contact us for help with your reservation.