To book a tour, simply visit our booking page. https://www.astrotours.org/booking

To book a private stargazing tour, visit our private tours page at https://www.astrotours.org/privatetours or contact us directly at luke@astrotours.org.

Yes, the tour is suitable for all ages. However, it is designed to engage developed minds and may require a longer attention span. Younger children often fall asleep during the tour.

We monitor weather forecasts closely. If poor viewing conditions are expected, we offer worry-free booking, allowing you to rebook or request a refund at any time.

The stargazing tour includes a 2-hour experience starting at sunset, an introduction to telescopes, a 30-45 minute astronomy talk, 45 minutes of telescope time, and a 15-minute Q&A session. Guests can stay longer for additional telescope viewing and discussions.

Dress warmly as it can get cold at night. Bring a heavy jacket or blanket, snacks, and a notepad if desired. Bottled water is provided. A sense of wonder and curiosity is always welcome!

We can typically accommodate a few additional guests on most tours. To confirm, please email luke@astrotours.org.

Our pricing can be found on our discounts page. https://www.astrotours.org/discounts

Our tour takes place at the Boulder Valley Ranch Trailhead. We kindly request that you only visit the site if you have a confirmed booking, as walk-ups may be turned away if the tour is full. You can find the location by searching "Boulder Valley Ranch Trailhead" in Google Maps. Please note that using other GPS services with the address "3900 Longhorn Rd" may lead you astray, be sure if you use that address it is showing you the same place as when you google "Boulder Valley Ranch Trailhead". Here are the precise coordinates: 40°04'48.2"N 105°15'47.7"W You can also find the location using these map links: Google maps https://goo.gl/maps/sBrQPF7HBmb6WfWw6 Apple maps To ensure you've found the correct location, you can send us a screenshot of the GPS coordinates and we'll confirm.

Yes, leashes are required at the trailhead, and you will need to ensure the dog is well-behaved. Additionally, make sure the leash doesn't get tangled around the telescopes.

We can usually add a tour on a requested date, given the request is made well in advance. For the best chance of securing your preferred date, please contact luke@astrotours.org more than a week ahead of time (the more advance you can give us the better).

No, our tours take place in a trailhead parking lot. The ground is flat, and we provide chairs. For telescope viewing, standing is generally required, but we can accommodate guests with mobility challenges. Please inform us in advance if wheelchair-accessible telescopes are needed.

This is a family-friendly program, and the consumption of alcohol or use of drugs is not permitted on site. We recommend arriving sober for the tour. Further details are available on our Drug and Alcohol Policy page. https://www.astrotours.org/post/drug-and-alcohol-policy

Yes, you can! Visit our gift page to purchase a gift card, or book a tour for your recipient directly. Let us know the occasion—we have special arrangements for gifts. More details here: https://www.astrotours.org/gift

Dress like it's 15 degrees cooler than it actually is. Bringing a heavy jacket or blanket is a good idea, it can get cold at night in Colorado! You may also want to bring something to drink or snack on during the tour, but I will provide bottled water. For the telescope time you may want to bring a notepad and pen to jot down what we look at, but this isn't required. You can take pictures with your phone of the brightest objects we look at through the telescopes, and I can assist you with this if you'd like. Remember to bring your sense of wonder and curiosity!

Yes, guests typically have no trouble getting a cell signal at the site. All major networks have coverage.

The tour site is accessible via Hwy-36, leaving northwest out of Denver. If you're staying in Denver without a car, consider taking the Flatiron Flyer bus to downtown Boulder, then Uber the last 4 miles to the tour site.