Oxford County Regional Airport (FAA LID: 81B) is a county-owned, public-use airport in Oxford County, Maine, United States.

[1] It is located two nautical miles (4 km) east of the central business district of Oxford, Maine.

[2] Oxford County Regional Airport covers an area of 70 acres (28 ha) at an elevation of 345 feet (105 m) above mean sea level.

It has one runway designated 15/33 with an asphalt surface measuring 2,997 by 75 feet (913 x 23 m).

[1] For the 12-month period ending August 13, 2007, the airport had 34,070 aircraft operations, an average of 93 per day: 99.8% general aviation and 0.2% air taxi.