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.
America250 Celebration at Patagonia Lake – Mariachi Festival
May 16 @ 10:00 am - 4:30 pm
On Saturday, May 16, 2026, Patagonia Lake State Park will come alive in a vibrant celebration of America’s 250th anniversary. This festive gathering promises a rich tapestry of culture, music, and culinary delights that capture the spirit of community and the diverse heritage that has shaped our nation.
The celebration will feature musical performances, traditional mariachi, folklorico, food trucks featuring a variety of delicious eats—from fry bread to street tacos and even sushi—and a piñata activity for the kids! Enjoy local wines and regional favorites from the Village of Elgin Wineries.
Join us in celebrating 250 years of America with this day dedicated to community and culture! See the schedule of events and activities below. The event is free but the standard park entrance fee applies.
This event is part of Outdoors250, our celebration of America’s 250th anniversary! Learn more and sign up to enter to win prize drawings at AZStateParks.com/Outdoors250.
America250 Celebration Schedule
10–11 a.m. NHS Mariachi
11 a.m.–12 p.m. Mariachi Plata
12–1 p.m. Ballet Folklórico Tapatío
1 – 2 p.m. Teresita Trejo
2–3 p.m. DJ Entertainment
3–4 p.m. Teresita Trejo (Closing Performance)