Santa Clara–Great America station is a train station in Santa Clara, California. It hosts Amtrak's Capitol Corridor trains and Altamont Corridor Express (ACE) trains. The station is close to Levi's Stadium and California's Great America. Of the 75 California stations served by Amtrak, Great America was the 20th-busiest in FY2019, boarding or detraining an average of about 533 passengers daily.

The Altamont Corridor Express is a commuter rail service in California, connecting Stockton and San Jose during peak hours only. ACE is named for the Altamont Pass, through which it runs. Service is managed by the San Joaquin Regional Rail Commission, and operations are contracted to Herzog Transit Services. The 86-mile (138 km) route includes ten stops, with travel time about 2 hours and 12 minutes end-to-end. In 2023, the line had a ridership of 576,300, or about 2,500 per weekday as of the fourth quarter of 2023. ACE uses Bombardier BiLevel Coaches, MPI F40PH-3C locomotives, and Siemens Charger locomotives.