The United States Alpine Ski Championships is an alpine skiing competition organized by U.S.

These championships have started with downhill in 1933 for men, followed in 1935 by slalom and combined.

Women races have started in 1938.

Every year, one or several American ski resorts organize the events, generally beginning from end of March, after the last world cup race.

Some races may be cancelled (principally speed races) for weather or snow quality reasons.