The Congressional Bike Caucus (CBC) is a bipartisan caucus of the United States House of Representatives launched by Representative Earl Blumenauer.

[1] It is officially registered with the Committee on House Administration, the house committee responsible for regulating caucuses.

[2] The caucus aims to promote cycling by improving infrastructure and increasing awareness of cyclists.

As of 2023[update] the caucus has 107 members.

[3] The current co-chairs of the caucus are Representatives Earl Blumenauer, Vern Buchanan, and Ayanna Pressley.