Things to Do in Tempe in September 2026

The Valley's college town — Arizona State, a buzzing Mill Avenue, a downtown lake, and a year-round festival calendar.

Summer in the Valley is hot (often triple digits) — aim for early-morning, evening, and indoor/air-conditioned events.

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September events in Tempe

No events listed for September in Tempe yet

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Tempe guides & tips

ASU Sun Devils Game Day Guide — Tempe

Arizona State University game days in Tempe are a full experience beyond just the football field. Here is your guide to tailgating, Mill Avenue bars, and making the most of a Sun Devils game day in the East Valley.

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