Arizona America250 Events Calendar
Explore our Arizona America250 Events Calendar, your hub for commemorating America’s 250th anniversary in Arizona. This calendar highlights both signature events hosted by Arizona America250 and community-led events taking place across the state.
If your organization or community is planning an event that aligns with the spirit of America250, we invite you to be part of the celebration. Help us build a vibrant calendar that reflects the richness of Arizona’s past, present, and future. Submitting your event is easy and free!
Let’s make history together. One event at a time.
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First Day Hike – Riordan Mansion State Historic Park
Join us at Riordan Mansion for an exploration of wintertime nature in Flagstaff. This guided walk will last about an hour as we explore our 5 acres.
Please dress warmly and be prepared to go off the paved path. Families are very welcome!
As part of the celebration of America’s 250th anniversary, all First Day Hikes will be offered with no fee!