The Amalgamated Transit Union – the largest labor union representing transit and allied workers in the U.S. and Canada – fights for the interests of its hard-working members and promotes mass transit.

The Amalgamated Transit Union – the largest labor union representing transit and allied workers in the U.S. and Canada – fights for the interests of its hard-working members and promotes mass transit.

ATU Locals are there to help you at the grassroots level. It's people who work where you work and live where you live. Local leadership knows your workplace culture and issues. They are the eyes and ears of the Union.

The Amalgamated Transit Union is lead by an International President, International Executive Vice President, an International Secretary-Treasurer, and 18 International Vice Presidents who form its General Executive Board. All of these international officers are elected by the ATU's triennial International Convention.

A wide variety of benefits have been made available through the Amalgamated Transit Union. Additional information may be obtained on these various programs by clicking below. Learn More

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Amalgamated Transit Union, AFL-CIO/CLC. International Headquarters 10000 New Hampshire Avenue Silver Spring, MD 20903 Tel: 301-431-7100 Toll Free: 1-888-240-1196 Fax: 301-431-7117 . Stay Connected. For the latest ATU News and Action Alerts please check out the ATU’s social media network: • Facebook: facebook.com/ATUInternational

From the latest news and press releases to our award winning In Transit magazine, you’ve come to the right place to find out more about the ATU. Our 200,000 member strong Union is at the forefront of many current battles in the news and on the ground.

ATU is the union for all transit workers: fixed route bus operators, passenger rail workers, bus and rail mechanics, paratransit operators, commuter and tour coach operators and mechanics, van and shuttle drivers, ferry operators and workers, dispatchers, municipal workers and more.

ATU is the union for all transit workers: fixed route bus operators, passenger rail workers, bus and rail mechanics, paratransit operators, commuter and tour coach operators and mechanics, van and shuttle drivers, ferry operators and workers, dispatchers, municipal workers and more.