The milky way illuminates a dark sky, with visitors lined up in red light in front.
An image of deep space showing large colorful clouds of gas and dust

Astronomy Program

Great Basin National Park

  • Every week on Sunday, Thursday, Friday, and Saturday at 8:30 PM from June 05, 2025 to August 10, 2025
  • Free

Great Basin National Park offers astronomy programs in the park at the Astronomy Amphitheater each week, Thursday through Sunday, during the summer and fall. Programs consist of a 30 minute Ranger Presentation followed by roughly 1 hour and 30 minutes of telescope viewing (weather permitting).

Program topics vary by ranger but will always be centered on astronomy, space, or the night sky.

Attendance to this program is limited by the number of available parking spaces. Arrive early, especially on busy holiday weekends.

Rules and recommendations

  • Please do not use white lights (flashlights or cell phones) during the program in the astronomy amphitheater. Red lights are allowed
  • Arrive early for the program, especially during holiday weekends
  • Do not smoke, drink alcohol, or bring any pets to the program
  • Wear layers - nights get cold even in summer
  • Benches are provided - Personal chairs are not allowed
  • Tripods are not allowed

More information

Fees

This event is free to attend.

Location

Park at the Lehman Caves Visitor Center and follow the red lights down to the amphitheater.

Latitude and Longitude 39.008653, -114.218176

Schedule

Days:

Every week on Sunday, Thursday, Friday, and Saturday

Dates:

June 05, 2025 to August 10, 2025

Time:

8:30 PM

Duration:

2 hours

Event Type

  • Campfire/Evening Program
Tags: astronomy, dark sky park, dark sky, telescopes, telescope, deep sky, ranger, ranger program, red light, amphitheater, accessible