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Flagstaff Celebrates Route 66, Dark Skies, and Pride with Packed Festival Calendar
High-elevation mountain town near the Grand Canyon offers dozens of festivals throughout 2026.
Mar. 12, 2026 at 10:33pm
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Flagstaff, Arizona will host a variety of festivals and events in 2026 to commemorate the Centennial of Route 66, the 30th Flagstaff Pride in the Pines, and the 25th anniversary of the city becoming the first International Dark Sky City. The celebrations will feature arts, music, cultural performances, and more, with nearly every week bringing additional special events to the city.
Why it matters
Flagstaff's festival lineup showcases the city's rich cultural heritage and commitment to sustainability, as it celebrates landmark anniversaries for iconic Route 66, the LGBTQ+ Pride movement, and its pioneering dark sky preservation efforts. These events draw visitors from around the world and reinforce Flagstaff's reputation as a vibrant, inclusive mountain town.
The details
Flagstaff will kick off the Route 66 Centennial on June 6 with free musical performances, 3D street art, and skywriting in Heritage Square, coinciding with the popular Hullabaloo festival. Flagstaff Pride will follow on June 20 at Thorpe Park, marking the 30th anniversary of this celebration of visibility and belonging. The city will also commemorate the 25th anniversary of becoming the first International Dark Sky City, with events like Starlight in the Square and a Star Party with family activities and speakers.
- The Route 66 Centennial will be celebrated on June 6, 2026.
- Flagstaff Pride in the Pines will take place on June 20, 2026.
- International Dark Sky Week will be held from April 13-20, 2026.
- The Flagstaff Star Party is scheduled for October 1-3, 2026.
The players
Discover Flagstaff
The official destination marketing organization for the city of Flagstaff, Arizona.
Ryan Randazzo
A representative from Discover Flagstaff.
What they’re saying
“Flagstaff will commemorate the Route 66 Centennial on June 6 with free musical performances around Heritage Square downtown, 3D-illusionary street art, and even skywriting at 11:30 a.m.”
— Ryan Randazzo, Representative, Discover Flagstaff
“This year also marks the silver anniversary of Flagstaff becoming the first International Dark Sky City in 2001. While more than 200 places around the world have followed Flagstaff in protecting the night sky from light pollution, Flagstaff remains the most populous dark-sky place in the world.”
— Ryan Randazzo, Representative, Discover Flagstaff
What’s next
Flagstaff's festival calendar continues throughout the year, with events like the Flagstaff Shakespeare Festival, Flagstaff Mountain Film Festival, and Flagstaff International Film Festival taking place in the coming months.
The takeaway
Flagstaff's diverse festival lineup showcases the city's commitment to celebrating its cultural heritage, environmental stewardship, and inclusive community, making it a must-visit destination for travelers seeking an authentic and enriching experience in the American Southwest.
