Enchanted Rock’s biggest star party of the year combines astronomy with holiday fun. Rangers will operate multiple telescopes for viewing stars, star clusters, galaxies and other celestial objects. The evening also includes a star tour, an introductory astronomy lesson, holiday activities for children and a visit from Santa. Visitors should park in Lot 2 (Summit Trail parking) or Lot 3 (Campground parking) and walk across the low-water crossing to Parking Lot 1. Bring warm clothing, a lawn chair if desired, binoculars and a red-light flashlight. Telescopes may be brought and should arrive around 5:00 p.m. for setup before dark. White flashlights and cell-phone use are not permitted during viewing. This is a stationary program, not a night hike.

Free with park admission; registration required. Day passes can be purchased in advance.