M10

M10 may refer to:

In science:
* Messier 10, a globular cluster in the constellation Ophiuchus

In roads:
* M10 motorway, a motorway in Hertfordshire, England
* M10 motorway, also known as the Karachi Northern Bypass, in Pakistan
* M-10 (Michigan highway), a state highway in Michigan
* Russian Route M10, a highway connecting Saint Petersburg and Moscow
* Highway M10 (Ukraine), a
* Metroad 10, a road route in Sydney

In automobiles:
* BMW M10, an I4 piston engine produced from 1961 to 1987
* Noble M10, a British sports car built by Noble Automotive Ltd

In firearms and military equipment:
* M10 Wolverine, a United States tank destroyer used in World War II
* 152-mm howitzer M1938 (M-10), a Soviet howitzer used in World War II
* MAC-10 (Military Armament Corporation Model 10), a machine pistol manufactured in the United States
* M10, a series modern rifle based on the No. 4 action produced in Australia
* M.10, a German WWI prototype base for one of the two Fokker B.II (1916)]