December 4 | December 7 | December 22, 2025 6:00 PM – 8:00 PM 📍 Auraria Campus, Tivoli Quad – 1000 Larimer St, Denver, CO 80204 🎄 Free Event – No Reservations Required! ✨ A Holiday Tradition Returns This holiday season, AstroTours.org is bringing the universe to the heart of downtown Denver! Join us at the Denver Christkindl Market for a series of free stargazing nights on December 4, December 7, and December 22. Set against the festive glow of holiday lights, our astronomers will guide...

We've been featured in Denver Life Magazine’s 2025 Holiday Gift Guide! The holiday season often brings a search for meaningful gift ideas that go beyond the usual. AstroTours.org offers a unique experience that stands out among Colorado gift options. AstroTours invites you to give the universe itself as a gift. Imagine trading crowded malls and glowing screens for the vast, starlit skies of Colorado, guided by professional astronomers who bring the cosmos to life. AstroTours offers...

November 5 @ 5:30 pm - 7:30 pm $5.00 STARGAZE IS BACK! Join Civic Center Conservancy and AstroTours on the Great Lawn in Civic Center Park for a celestial journey right in the heart of the city. Accessible to all ages, we invite you to learn from skilled astronomers about the wonders of the cosmos, constellations and their folklore, and observe the moon and other celestial bodies through high powered telescopes. Enjoy tasty food and beverages available for purchase from a local food truck to...