305 (disambiguation)

305 may refer to:
 * 305 (number)
 * 305 AD, a year
 * 305 BC, a year

Electronics and machines

 * IBM 305 RAMAC, the first commercial computer to use a hard disk drive
 * Lenovo IdeaPad 305, a brand of small business professional notebook computers
 * Nokia Asha 305, a Full Touch phone

Film

 * 305 (film), a 2008 mockumentary about a group of semi-courageous Spartans

Music

 * Mr. 305, nickname for the rapper Pitbull
 * Mr. 305 Inc., a record label company
 * Welcome to the 305, an album by Pitbull

Rides

 * Project 305, a roller coaster at Kings Dominion theme park

Sports

 * The 305 MVP, nickname for the wrestler Montel Vontavious Porter (MVP)

Literacy

 * Lectionary 305, a Greek manuscript
 * Minuscule 305, a Greek manuscript

Military units

 * 305th Division (disambiguation), several units
 * 305 Squadron (disambiguation), several units
 * 305th Infantry Brigade (United Kingdom)

United States

 * 305th Air Mobility Wing
 * 305th Military Intelligence Battalion (United States)
 * 305th Cavalry Regiment (United States)
 * 305th Operations Group

Military vehicles

 * GERMAN SUBMARINE U-305, a Type-VIIC U-boat

United States

 * USS Skate (SS-305), a Balao-class submarine
 * USS Spectacle (AM-305), an Admirable-class minesweeper
 * USS Thompson (DD-305), a Clemson-class destroyer

Places

 * 305 Jefferson Street
 * Area code 305, area code for Miami
 * Salina USD 305, a school district in Kansas

Astronomy

 * 305 Gordonia, an asteroid
 * 3C 305, a radio galaxy in Draco
 * Hill 305, a land feature on the Moon
 * Kosmos 305, a Soviet unmanned space mission attempt
 * NGC 305, an asterism in Pisces

Technology

 * HTTP 305

Automobiles

 * Peugeot 305, a French compact car lineup

Engines

 * GM 305 V8, a small block engine

Helicopter

 * Brantly 305, an American light helicopter

Roads and routes

 * List of highways numbered 305
 * Flight 305

Trains

 * 305 series, a Japanese train type
 * British Rail Class 305, a British train type