Bolo may refer to:
- Bolo, a wild flower.
- Bolo bat, a child's toy
- Bolo knife, a Filipino knife similar to the machete
- Bolo punch, a wide sweeping lower cut used in boxing
- Bolo tie, decorative string tie
- A community or tribe in the 1983 book bolo'bolo by Swiss author P.M.
- Bolo, used as a derogatory expression for Bolsheviks
- BOLO, an acronym used by law enforcement, standing for "Be on the lookout", often used as “bolo alert”; an all-points bulletin
- Bolo snake, an extremely rare snake, found only in Fiji
- Bolo, a slang term for a Salvadorean drunk
In the military:
- Douglas B-18 Bolo, a United States Army Air Corps bomber aircraft from the 1930s
- Bolo Airfield, a World War II airfield on Okinawa
- Operation Bolo, a United States military operation during the Vietnam War
- Bolo Shell, a type of specialty shotgun shell
- Bolo, a variant of the Mauser C96 semi-automatic pistol
Space
- A bolo is a type of spinning space tether
Places:
- Bolo, Central African Republic
- Bolo, Ethiopia, a village in Ethiopia
- Bolo, Tibet, a township in Tibet
- Bolo Township, Washington County, Illinois
- Bolo River, Romania
- O Bolo, Galicia, Spain
- Ogu/Bolo, a Local Government Area of Nigeria
People:
- Bolo Yeung, Chinese actor and martial artist
- Bolo (footballer), a Spanish footballer
- Bolo (prince), Manchu prince of the Qing Dynasty
- Bolo, nickname for Roberto Luongo, a National Hockey League goalie
- Bolo, nickname for Lashmer Whistler, British general of the Second World War
In entertainment:
- Bolo (tank), a fictional type of artificially intelligent tank in the science fiction of Keith Laumer
- Bolo (1982 video game), Apple II tank game
- Bolo (1987 video game), simulation of a tank battle
- Bolo (Breakout clone), an enhanced clone of the Breakout computer game for the Atari ST
Other:
- Bolo, a cake in Brazilian cuisine