The M6 motorway (Hungarian: M6-os autópálya) is a north-south motorway in Hungary running along the Danube connecting Budapest to Mohács, and the section further south to the Croatian border is under construction.

The southernmost Bóly - Ivándárda (border crossing with Croatia) section is currently under construction with a planned inauguration date in 2024.

[1] The connecting segment of the A5 in Croatia is also under construction, with the completion scheduled for 2023.

[2] The M6 motorway runs through the following municipalities: From February 1, 2015, the M6 motorway is a toll-road.

The motorway can be used with the national sticker or with the following county stickers: From Budapest to the Croatian border, the M6 motorway features the following bridges, tunnels or covered cuts: