A portal may be:

• A grand entrance, as into a cathedral.
• A Web portal (a kind of Web site).
• A kind of remote procedure call interface.
• The structure through which a highway or railroad tunnel exits to the surface.
• Portal, Georgia is a small town in the United States.
• Marshal of the RAF Charles Portal, 1st Viscount Portal of Hungerford was British Chief of the Air Staff in the Second World War.
• A metafictional device, such as a door or doorway, that transports the user from one place to another, distant, place via teleportation or similar means. Such portals are often found in linking rooms.
• Portal , a television show that ran on G4techTV.
• Portal , a black death metal musical group.

See also

• WikiProject
• WikiPortal