San Miguel De Gaser Airport (ICAO: SLSG) is a small general aviation airstrip located in the Yacuma province of the Beni Department in Bolivia. It serves the rural community of San Miguel de Gaser, providing basic air access to an area with limited road connectivity. The airport operates as a minor strip typical of Bolivia's extensive network of remote jungle and savanna airfields, primarily supporting light aircraft, charter services, and occasional missionary or humanitarian flights. No scheduled commercial airline service is known to operate from this facility. Given its remote location in the Bolivian lowlands, the airport plays a logistical role for local communities that rely on air transport as a primary link to larger urban centers such as Trinidad or Santa Cruz.