M15 motorway (Hungary)

M15 motorway
M15-ös autópálya
in use other highways
M15 near Rajka in 2010
Route information
Part of E65 / E75
Length15 km (9.3 mi)
Existed1996–present
HistoryCompleted: 1998
Expansion: 2018–19
Major junctions
From M1 near Mosonmagyaróvár
Major intersections
  • 1 in Hegyeshalom
To D2 border with Slovakia
Location
CountryHungary
CountiesGyőr-Moson-Sopron
Highway system
  • Roads in Hungary

The M15 motorway (Hungarian: M15-ös autópálya) is a Hungarian motorway connects the M1 motorway to Bratislava, the capital of Slovakia. The Hungary-Slovakia border crossing is at Rajka (Hungary) and Čunovo (Slovakia).

Until 2019, the M15 motorway featured grade separation akin to all motorways, but did not feature four lanes. The M15 has been widened to four lanes by December 2019, a few months ahead of schedule.