Celebrate San Tan Valley’s Independence and America’s 250th

San Tan Valley will mark its operational independence from Pinal County on Wednesday, July 1, 2026 with a free Community Festival, capping the largest incorporation in Arizona history and one of the largest in the United States.

The festival runs from 7 to 9 p.m. at Poston Butte High School, with local vendors, food trucks and a drone show. The evening also honors the nation’s 250th Independence Day.

More information is available at www.santanvalley.gov.

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