Pheonix to Host SEMICON West 2025

SEMI announced strategic partnerships for this year’s SEMICON West with Alliance Sponsors Arizona Commerce Authority (ACA), Greater Phoenix Economic Council (GPEC), and Visit Phoenix. These collaborations reflect a shared commitment to accelerating Arizona’s semiconductor growth and ensuring a strong global industry presence when SEMICON West debuts in Phoenix, Arizona, Oct 7-9, 2025 at the Phoenix Convention Center.

SEMICON West will continue to be held at the Moscone Center in San Francisco on alternating years, including in 2026.

Registration is open — early-bird rates end June 27.

“Bringing SEMICON West to Phoenix speaks to the prominence of Arizona in the global semiconductor landscape,” said Joe Stockunas, president of SEMI Americas. “With strong support from the state and local governments and organizations like the ACA, GPEC, and Visit Phoenix, Arizona has successfully attracted such major industry players as Intel, Taiwan Semiconductor Manufacturing Company (TSMC), Amkor, and more than 100 companies in the semiconductor ecosystem. As the industry continues on its path toward $1 trillion in global revenue, Arizona has solidified itself as a key state driving growth and innovation.”

Themed Stronger Together – Shaping a Sustainable Future in Talent, Technology, and Trade, SEMICON West 2025 will feature opportunities to network with more than 700 companies across two levels of the Phoenix Convention Center.

This year’s event is expected to be the largest SEMICON West exhibition in two decades, with approximately a 25% expansion over 2024. Exhibition space sold out in November 2024 and 285 companies remain on the waiting list.

Since 2020, Arizona has secured more than 40 semiconductor expansions, $202 billion in capital investment, and nearly 16,000 industry jobs with more on the horizon.