Gaston's Airport (FAA LID: 3M0) is a public use airport located one nautical mile (2 km) south of the central business district of Lakeview, a city in Baxter County, Arkansas, United States. It is privately owned by Gaston's White River Resort and is also known as Gaston's White River Resort Airstrip.

Gaston's Airport covers an area of 16 acres (6 ha) at an elevation of 479 feet (146 m) above mean sea level. It has one runway designated 6/24 with a turf surface measuring 3,200 by 55 feet (975 x 17 m).

For the 12-month period ending October 31, 2023, the airport had 10,700 aircraft operations, an average of 29 per day: 98% general aviation and 2% military.

• List of airports in Arkansas

• Gaston's White River Resort Airstrip (3M0)
• Gaston's Resort (3M0) at Arkansas Department of Aeronautics
• Aerial image as of January 2002 from USGS The National Map
• Airfield photos from U.S. Civil Air Patrol at the Wayback Machine (archived September 23, 2006)
• Resources for this airport:
  • FAA airport information for 3M0
  • AirNav airport information for 3M0
  • FlightAware airport information and live flight tracker
  • SkyVector aeronautical chart for 3M0