Main

Main may refer to:

Geography

 * Main River (disambiguation)
 * Most commonly the Main (river) in Germany
 * Main, Iran, a village in Fars Province
 * Spanish Main, the Caribbean coasts of mainland Spanish territories in the 16th and 17th centuries
 * The Main, the diverse core running through Montreal, Quebec, Canada, also separating the Two Solitudes
 * Main (lunar crater), located near the north pole of the Moon
 * Main (Martian crater)

People and organizations

 * Main (surname), a list of people with this family name
 * Main, alternate spelling for the Minaeans, an ancient people of modern-day Yemen
 * Main (band), a British ambient band formed in 1991
 * Chas. T. Main, an American engineering and hydroelectric company founded in 1893
 * MAIN (Mountain Area Information Network), former operator of WPVM-LP (MAIN-FM) in Asheville, North Carolina, U.S.
 * Main Deli Steak House ("The Main"), a smoked-meat delicatessen in Montreal, Quebec, Canada

Ships

 * Main (1884 ship), an iron sailing ship launched in 1884
 * SS Main, list of steamships with this name
 * Main (A515), a modern German replenishment ship
 * Short for mainsail

Other

 * Main (cigarette), a European brand
 * Main function, another name for the entry point in a computer program, where control switches from the operating system to the program
 * Main course, the featured or primary dish in a meal