355 (disambiguation)

355 is a year in the Gregorian calendar.

355 may also refer to:

• The year 355 BC
• Agent 355, a secret agent during the American Revolutionary War
• Agent 355 (Y: The Last Man), a character in the comic book series Y: The Last Man
• 355 Gabriella, a main belt asteroid
• Ferrari F355, an Italian sportscar
• Interstate 355, a toll route of Chicago, Illinois
• 355th Fighter Squadron, a U.S. Air Force squadron based at Eielson Air Force Base
• +355, the country calling code for telephone numbers in Albania