M50 motorway may mean:

• M50 motorway (Ireland), a major road in Dublin
• M50 motorway (Great Britain), a road in the United Kingdom
• M50 motorway (Spain), Madrid third outer ring road

• M-50 (Michigan highway), a road in the United States of America

This disambiguation page lists articles associated with the title M50 motorway. If an internal link led you here, you may wish to change the link to point directly to the intended article.