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!

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Let’s make history together. One event at a time.

  • First Day Hike – Riordan Mansion State Historic Park

    Riordan Mansion State Historic Park 409 West Riordan Rd, Flagstaff, Arizona

    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 […]

  • WWII The Home Front

    Gilbert Historical Museum 10 S. Gilbert Road, Gilbert, Arizona

    Americans had never dealt with anything like the challenges, dangers, and life shattering demands thrust upon them by World War II. Folks back home had to produce everything needed to supply the troops with the means for victory. They dealt with staggering work hours, shortages, and rationing while bearing the separation and loss of loved […]

  • America’s Semiquincentennial at Steam Pump Ranch

    Steam Pump Ranch 10901 North Oracle Road, Oro Valley, Arizona

    The Oro Valley Historical Society is proud to continue celebrating America’s Semiquincentennial—our nation’s 250th anniversary. It’s a big word for an even bigger milestone. Join us each Saturday through February 14 at the Pusch House Museum at historic Steam Pump Ranch from 9 a.m. to noon. Explore how our country came into being, the people […]

  • Sunday Geology Walk at Catalina State Park

    Catalina State Park 11570 N. Oracle Rd, Tucson, Arizona

    How were the majestic Santa Catalina Mountains formed? What are the rocks we see all over the park? Join experienced geologist Karen to learn about the fascinating geologic history of the Catalinas. This program lasts around 3-4 hours, begins with a geology presentation, and includes a guided walk. Meet at the Picnic Area Ramada. Times […]

  • Guided Bird Walks at Catalina State Park

    Catalina State Park 11570 N. Oracle Rd, Tucson, Arizona

    Sundays and Wednesdays - Times Vary Located in the Tucson Sky Islands Important Bird Area, Catalina State Park is home to 150+ species of birds. Experienced birding guides will help you spot and identify beautiful birds as you walk through the park for 3-4 hours. Bring binoculars and a birding field guide to enhance your […]

  • Family History–Getting Started

    Gilbert Historical Museum 10 S. Gilbert Road, Gilbert, Arizona

    Join ASU professor emeritus Duane Roen, founding coordinator for the Project for Writing and Recording Family History in the College of Integrative Science and Arts, for this unique family history workshop. Have you ever thought about tracing your family’s history but don’t know where to begin? In this workshop we will look at some of […]

  • Off-Highway Vehicle Ambassador Show Me Ride @ Alamo Lake State Park

    Alamo Lake State Park Alamo Road, Wenden, Arizona

    Off-Highway Vehicle adventure at Alamo Lake State Park (Maggie's Wash and McGuffy Cabin)! Get ready for an exhilarating adventure as you cross the stunning upper wash at the eastern edge of Alamo Lake and glide past the iconic "Bus Stop" into the enchanting Maggie's Wash, a breathtaking slot canyon that offers a thrilling experience for […]

  • Stella Cole

    Del E. Webb Center for the Performing Arts 1090 S. Vulture Mine Road Wickenburg, Arizona 85390

    With a nod to America’s talented songwriters and vocalists of the past century, watching 26-year-old Stella Cole perform is to be transported back in time. Her sense of joy and wonder is infectious. Her irresistible charm transcends generations and offers an introduction to fans of all ages to the timelessness of the Great American Songbook. […]

  • Romero Site Interpretive Hike at Catalina State Park

    Catalina State Park 11570 N. Oracle Rd, Tucson, Arizona

    Second and fourth Mondays, through May | Times vary Join local guides for a tour of the Romero site and walk through 1000-years of indigenous Hohokam history in 90-minutes! Learn about the area’s ranching history and how the Hohokam made a living in the desert. Note: This trail has stairs and crosses a seasonal stream; […]

  • Wildlife of the Sonoran Desert – Guided Hike at Lost Dutchman State Park

    Lost Dutchman State Park 6109 N. Apache Trail Apache Junctio, Apache Junction, Arizona

    Learn about the amazing and diverse wildlife of the Sonoran Desert on this guided hike with Arizona State Park volunteers Lisa and Abi. This will be an easy, 1-mile, out-and-back hike with little elevation gain and some loose, steep terrain in parts. The hike will be about an hour at a social pace, as we […]

  • Japanese Incarceration Camps

    Gilbert Historical Museum 10 S. Gilbert Road, Gilbert, Arizona

    Join HD SOUTH as we welcome Midori and Jim Hall for a look at the history of two Japanese American Incarceration Camps in Arizona at Gila River and Poston. You will learn about Midori’s family transfer from California to Arizona where they would live during the years of World War II, First Lady Eleanor Roosevelt’s […]