263 (disambiguation)

263 was a year.

263 may also refer to:

Dates and numbers

 * 263 (number)
 * 263 BC

Military

 * No. 263 Squadron RAF
 * VMM-263, United States Marine Corps Marine Medium Tiltrotor Squadron
 * HMM-263, former name of VMM-263
 * Messerschmitt Me 263, World War II fighter aircraft
 * USS Benton County (LST-263), a tank landing ship from World War II
 * USS Laub (DD-263), destroyer from World War II, later the Royal Navy's HMS Burwell
 * HMCS Yukon (DDE 263), Canadian destroyer

United States

 * Alabama State Route 263
 * California State Route 263
 * Florida State Road 263
 * New York State Route 263
 * Pennsylvania Route 263
 * Virginia State Route 263

Canada

 * Quebec Route 263
 * Saskatchewan Highway 263

Miscellaneous

 * 263 Dresda, main belt asteroid
 * H.263, video codec