Explore the Campus

Astronomy Discovery Center

Explore the Orbits Curiosity Zone children’s exhibit hall, Stardust Lab Astronomy Gallery, Dark Sky Rooftop Planetarium, 160° LED Screen Theater, and more!

All Ages

Included with Admission

Great For

  • All Ages

Infinite Wonders Await

Discover one of the nation’s premier science museums at the Astronomy Discovery Center (ADC) in Flagstaff, Arizona — a world-class destination for astronomy, space science, and hands-on exploration. Opened in 2024, the ADC is Lowell Observatory’s newest visitor hub, featuring interactive exhibits, immersive galleries, and unparalleled stargazing experiences under Flagstaff’s protected dark skies.

With your General Admission ticket, you’ll enjoy access to the family-friendly Orbits Curiosity Zone, the all-ages Stardust Lab Astronomy Gallery, the Giovale Open Deck Observatory with six state-of-the-art telescopes, historical tours and exhibits, and the chance to view the heavens through the famous Clark Telescope. Guests can also add a ticket to the Lowell Universe Theater for a breathtaking short film in a 160-degree, multi-story LED theater or a live presentation at our rooftop open air Dark Sky Planetarium.

Key Highlights

Your General Admission ticket now includes:

All-Day

The Origins Gallery is the central hub of the Astronomy Discovery Center, linking all major exhibit halls and attractions. At its core is the Origins exhibit, an artistic journey through the evolution of the universe, from the Big Bang to the emergence of life on Earth.

All-Day

Located inside the Astronomy Discovery Center next to the Origins Gallery

All-Day

Big Questions for Little Explorers

Varies

An open-air amphitheater offering live, guided night sky stargazing tours under Flagstaff’s world-famous dark skies in heated seats. A one-of-a-kind stargazing experience.

Varies

A 16K LED Cosmic Experience Unlike Anything in Northern Arizona.

All-Day

Read the stories of trailblazing individuals who overcame barriers on their journeys into the world of science!