M8

M8 or M-8 or M.08 or variant, may refer to:

Computing and electronics

 * M8 (cipher), an encryption algorithm
 * Leica M8, a digital rangefinder camera
 * HTC One (M8), a smartphone
 * Meizu M8, a smartphone

Roads and places

 * Messier 8, also known as M8 or Lagoon Nebula, a giant interstellar cloud
 * William L. Whitehurst Field (FAA airport code ), Bolivar, Hardeman County, Tennessee, USA

Rail stations

 * Meijō Kōen Station (station code ), Kita, Nagoya, Aichi, Japan
 * Senri-Chūō Station (station code ), Toyonaka, Osaka, Japan
 * Tatsue Station (station code ), Komatsushima, Tokushima, Japan

Roads

 * M-8 (Michigan highway), also known as the Davison Freeway
 * M8 (East London), a Metropolitan Route in East London, South Africa
 * M8 (Cape Town), a Metropolitan Route in Cape Town, South Africa
 * M8 (Johannesburg), a Metropolitan Route in Johannesburg, South Africa
 * M8 (Pretoria), a Metropolitan Route in Pretoria, South Africa
 * M8 (Durban), a Metropolitan Route in Durban, South Africa
 * M8 (Port Elizabeth), a Metropolitan Route in Port Elizabeth, South Africa
 * M8 highway (Russia), also known as the Kholmogory Highway
 * M8 motorway (Hungary)
 * M8 motorway (Ireland)
 * M-8 highway (Montenegro)
 * M8 motorway (Pakistan)
 * M8 motorway (Scotland)
 * M8 Motorway (Sydney) in Sydney, Australia
 * Highway M08 (Ukraine)
 * Western Freeway (Victoria) in Australia, designated M8
 * M8 Road (Zambia)

Road transport

 * M8 (New York City bus), a New York City Bus route in Manhattan
 * BMW M8, a sports car from BMW 8 Series
 * Mercedes-Benz M08 engine, a straight-8 engine
 * Haima M8, a sedan

Rail transport

 * Paris Métro Line 8, a rapid transit rail line in Paris
 * M8 (Istanbul Metro), a rapid transit rail line in Istanbul, Turkey
 * M8 (railcar), a Metro-North Railroad car

Military

 * M8 flamethrower
 * M8 Grenade Launcher, see M7 grenade launcher

Aircraft

 * Loening M-8, a 1910s American fighter monoplane
 * Miles M.8 Peregrine, a 1930s twin-engined light transport monoplane primarily used by the Royal Aircraft Establishment

Land vehicles

 * M8 Armored Gun System, a US Army light tank cancelled in 1996
 * M8 Greyhound, an American armored car used during World War II
 * M8 Tractor, an artillery tractor used by the US Army
 * Howitzer Motor Carriage M8, an American self-propelled howitzer vehicle developed during World War II

Rockets

 * M8 (rocket), an American World War II air-to-surface and surface-to-surface rocket
 * M-8 rocket, a variant of the RS-82 rocket used by the Soviet Union in World War II

Other uses

 * M8, a standard bolt and nut size in the ISO metric screw thread system
 * M8 Alliance, World Health Summit
 * M8 (magazine), a dance music magazine based in Scotland
 * M8, Internet slang for "mate"
 * M8, a difficulty grade in mixed climbing