2025 SEMICON West Arizona | SEMIEXPO Heartland

Mark Your Calendar for 2025 SEMICON West—

October 7-9 2025
Phoenix Convention Center | Phoenix, Arizona

Phoenix is set to become a tech powerhouse in 2025 with the arrival of SEMICON West, the premier microelectronics exhibition in North America. The first show, at the Phoenix Convention Center, is October 7-9, 2025, then it returns in 2027 and 2029. SEMI's decision to host SEMICON West in Phoenix highlights a strategic shift to further technological advancements and industry expansion.

The semiconductor industry is the backbone of modern innovation; the arrival of SEMICON West in Phoenix will spotlight the city as a major tech hub. Industry leaders, startups, and researchers will converge there, sparking collaboration, knowledge exchange, workforce development, and long-term investment.

Arizona has long been a leader in semiconductor advancement since Motorola established its facility in Greater Phoenix in 1949. This paved the way for industry giants like onsemi, NXP, Microchip Technology, and many more. With ongoing growth and major investments from Intel, TSMC, Amkor, and ASM, Arizona is recognized globally as a hub for advanced manufacturing. Phoenix, with its skilled workforce, strong educational partnerships, business-friendly environment, and rich manufacturing history, is the perfect choice for SEMICON West.