The Uniforms of the United States Coast Guard include dress uniforms, daily service uniforms, working uniforms, and uniforms for special situations, which have varied throughout the history of the USCG.
Historically, Coast Guard uniforms resembled U.S. Navy uniforms, but they began to diverge in 1974 under Admiral Chester R. Bender's leadership. Today, the Coast Guard has fewer uniform types and variations compared to other armed services. Notable uniforms include the Service Dress Blue, Tropical Blue, and Operational Dress Uniform. Special uniform situations apply to Coast Guard cadets, the Coast Guard Pipe Band, and other roles requiring non-standard uniforms or insignia.