M87

M87 or M-87 may refer to:

• Messier 87, a giant elliptical galaxy in the Virgo Cluster
• M87 machine gun, a Yugoslav copy of the NSVT machine gun
• Tumansky M-87, a Soviet aircraft engine
• M-87 Orkan, a Yugoslav rocket-artillery vehicle
• M-87 (Michigan highway), a former state highway in the state of Michigan
• McDonnell Douglas MD-87
• M87 Ray (α and β), Zoffy's signature move in the Ultra Series