The Homeland Security Subcommittee on Border Security and Enforcement is a subcommittee within the House Homeland Security Committee. The Subcommittee focuses on: border and port security in the northern and southern land, air, and maritime domains; international aspects of border security; DHS policies and operations facilitating lawful trade and travel; CBP staffing and resource allocations at and between air, land, and sea ports of entry; and ICE and USCIS border security activities. Subcommittee maintains oversight of U.S. Customs and Border Protection (CBP), Immigration and Customs Enforcement (ICE), and U.S. Citizenship and Immigration Services (USCIS).^[1]

Between 2019 and 2023, it was known as Homeland Security Subcommittee on Border Security, Facilitation and Operations.^[2]