List of Amtrak rolling stock

Amtrak operates a fleet of 2,142 railway cars and 425 locomotives for revenue runs and service, collectively called rolling stock.

Notable examples include the GE Genesis and Siemens Charger diesel locomotives, the Siemens ACS-64 electric locomotive, the Amfleet series of single-level passenger cars, the Superliner series of double-decker passenger cars, and 20 Acela Express high-speed trainsets.

In 2023, Amtrak announced it had made a request for proposals, looking to replace hundreds of railcars used on long-distance routes.

Most of the fleet was retired in 2003 when Amtrak exited the express business, save for parcels carried in baggage cars.

In its early years, Amtrak also rostered some generator cars rebuilt from older locomotives and rolling stock.