Mars (disambiguation)

Look up Mars, mars, or marš in Wiktionary, the free dictionary.

Mars is the fourth planet from the Sun.

Mars also commonly refers to:

Mars (mythology), the Ancient Roman god of war, equivalent to the Greek god Ares
Mars Inc., a confectioner and food company
- Mars (chocolate bar), produced by Mars, Inc.

Mars may also refer to:

Biology and medicine

Monterey Accelerated Research System, a cabled-based ocean observatory in Monterey Bay, California
Mars, California, a populated place
Mars Bluff, South Carolina, an unincorporated community
Outingdale, California, formerly called Mars, a populated place
Le Mars, Iowa, a city in and the county seat of Plymouth County
Mars Hill, Maine, a town
Mars, Nebraska, a ghost town
Mars, Pennsylvania, a borough
Mars, Texas, a ghost town

Mars (Black Clover), a character in Black Clover
Mars (Biker Mice from Mars), the planet as it appears in Biker Mice from Mars
Military Armament Research Syndicate, a fictional organization in the G.I. Joe universe
Commander Mars, a Pokémon character
Mars or Scarface, an Ultimate Muscle character
The Megaversity Association for Reenactments and Simulations, a fictional association in The Big U
Mars the Dog, canine star of A Dog's Breakfast

Mars (1930 film), an animated short film in the Oswald the Lucky Rabbit series
Mars (1968 film), a soviet science education/fiction film
Mars (1997 film), a film starring Shari Belafonte
Mars (1998 film), a film starring Olivier Gruner
Mars (2004 film), a Russian film set in Mars, a small town on the Black Sea
Mars (2010 film), a 2010 animated film
Mars (American TV series), a 2016 docudrama science fiction series
Mars (Taiwanese TV series), a 2004 drama series based on the manga by Fuyumi Soryo
Mars (talk show), a Philippine female talk show on GMA News TV and GMA
Mars, an upcoming animated film by The Whitest Kids U' Know
Mars: Zero's Rebellion, a 2024 drama series starring Shunsuke Michieda

Mars Music, a now defunct U.S. music store chain
Mars (band), a No Wave band
M.A.R.S., a heavy metal supergroup that released the 1986 album Project Driver
MARRS, British electronic music group

Project Mars, codename for the Sega 32X add-on video game console
Memory Array Redcode Simulator, the environment for the competitive programming game Core War

MARS (missile), air to ground missile built by Israel Military Industries
Mars Automatic Pistol, a semi-automatic pistol developed in 1900
MARS tanker, a programme to buy new tanker ships for the Royal Fleet Auxiliary
ITL MARS, a reflex sight made by International Technologies Lasers
Operation Mars, codename of the Second Rzhev-Sychevka Offensive, a Soviet offensive during World War II
Military Auxiliary Radio System, an auxiliary communications system of amateur radio operators for the United States armed forces
Mittleres Artillerie Raketen System or M270 Multiple Launch Rocket System
Operation Mars, 28 March 1918 German offensive in World War I, part of the Spring Offensive
Machine-Assisted Analytic Rapid-Repository System, a US Defense Intelligence Agency data repository

Dutch frigate Mars, later HMS Mars, a 32-gun fifth rate ship of the line built in 1769
French ship Mars, a list of French warships
- French privateer Mars (1746), later HMS Mars, a 64-gun third-rate
German trawler V 621 Mars, a German vorpostenboot in service in 1944
HMS Mars, a list of ships of the Royal Navy
- HMS Mars (1759), a 74-gun third rate
- HMS Mars (1794), a 74-gun third rate
  - Mars-class ship of the line
- HMS Mars (1848), an 80-gun second rate
- HMS Mars (1896), a Majestic-class battleship
- HMS Mars (R76), a Colossus-class aircraft carrier renamed HMS Pioneer in 1944
- Mars, a planned Minotaur-class cruiser of the Royal Navy, cancelled in 1946
SMS Mars, a list of ships
- SMS Mars (1879), a German gunnery training ship
- SMS Tegetthoff (1878) or SMS Mars, an Austro-Hungarian central battery ship
Swedish warship Mars, a ship sunk in 1564
USS Mars, several ships of the US Navy
- USS Mars (1798), a galley
- USS Mars (AC-6), launched in 1909
- USS Mars (AFS-1), launched in 1963
  - Mars-class combat stores ship
Mars class, several ship classes

Mars (beer), a type of lambic ale
Mars (motorcycle), a defunct German motorcycle manufacturer
Mars (oil platform), an oil drilling platform in the Gulf of Mexico
Mars (supermarket), a U.S. grocery chain
Icaro Mars, an Italian hang glider design
MARS Group, a British architectural think tank founded in 1933
Mauritius Amateur Radio Society
Mongolian Amateur Radio Society
Mumbai Amateur Radio Society, Mumbai, India
Mars Tver, a former name of THK Tver, a minor professional ice hockey club in Tver, Russia

Mars (surname), a list of people with the surname
Cheung Wing-fat (born 1954), nicknamed Mars, Hong Kong actor, action director, stuntman and martial artist
Mars (rapper) (born 1980), stage name of Mario Delgado, American horrorcore rapper
Mars (record producer), moniker of Lamar Edwards from production teams 1500 or Nothin' and Smash Factory
Jean-Baptiste Belley or Mars (1740s–1805), Senegalese Haitian politician
Xueyang "Mars" Ma, member of Mandopop boy band Top Combine

Mars Argo, stage name of Brittany Sheets, American singer, songwriter, actress, photographer, Internet personality and YouTuber
Mars Bonfire (born 1943), Canadian musician and songwriter
Mars Di Bartolomeo (born 1952), Luxembourgish politician
Mars Ravelo (1916–1988), Filipino comic book cartoonist and graphic novelist

MARS (cipher), a block cipher, IBM's submission for the AES
Cisco Security Monitoring, Analysis, and Response System, a security monitoring tool for network devices
Mars computer, a family of PDP-10-compatible digital computers built by Systems Concepts
Mars program, a series of uncrewed spacecraft launched by the Soviet Union
Mid-Atlantic Regional Spaceport, a space launch site on Wallops Island, Virginia
Mars Analogue Research Station Program, of The Mars Society
Marketing and Reporting Sales system, a customer relationship management software package produced and sold by Phoenix American