Flagstaff Events in September

Events in September in Flagstaff

Here’s your guide to all the happening concerts, festivals and events in September 2025 in Flagstaff. Catch the best of everything that your city has to offer here. Right from the flea market events to all the festivals; the September 2025 events in Flagstaff is all curated and sorted for you. Get going, buy your tickets and register to all the fun and exciting events already!

Events in September in Flagstaff

Fri, 11 Sep, 2026 - 05:00 PM

Bone Thugs N Harmony

Pepsi Amphitheatre at Fort Tuthill
Mon, 28 Sep, 2026 - 07:00 PM

Alison Krauss & Union Station

Pepsi Amphitheater at Fort Tuthill Park

175+ Interested
Mon, 28 Sep, 2026 - 07:00 PM

Alison Krauss at Pepsi Amphitheater at Fort Tuthill Park

Pepsi Amphitheater at Fort Tuthill Park
Sat, 12 Sep, 2026 - 08:00 PM

Bone Thugs N Harmony at Pepsi Amphitheater at Fort Tuthill Park

Pepsi Amphitheater at Fort Tuthill Park
Sun, 27 Sep, 2026 - 05:00 PM

Alison Krauss and Union Station

Pepsi Amphitheatre at Fort Tuthill