Cigar (disambiguation)
A cigar is a roll of tobacco.

Cigar or the Cigar can also stand for:

As an acronym
 CIGAR (aviation), a mnemonic for pre-takeoff checklists (Controls, Instruments, Gas, Attitude, Run-Up)
 CIGAR string, a representation of sequence alignment in Bioinformatics (Compact Idiosyncratic Gapped Alignment Report)
 CII GUI Architecture

People
 Delbert Daisey (1928–2017), American waterfowl wood carver and decoy maker known as "Cigar" Daisey
 Marvin Elkind (aka "the Weasel" or "the Cigar"), Jimmy Hoffa's driver and subject of The Weasel: A Double Life in the Mob, a 2011 biography
 Carmine Galante (1910–1979), American mobster also known as "Cigar"
 Paul McKinney (1925–2013), American poker player

Race horses
 Cigar (horse) (1990–2014), an American Thoroughbred racehorse
 Cigar, a steeplechase horse that flourished around 1841

Other uses
Cigar (band), an American punk rock band
 Cigar Lake, Saskatchewan, Canada - see Cigar Lake Mine