Duacari 2 Airport (ICAO: MRDC) is a small general aviation airstrip located near Guapiles, a town in the Limón Province of Costa Rica, situated in the Caribbean lowland region of the country. The facility serves light aircraft operations and supports local connectivity in an area characterized by agricultural activity, particularly banana and pineapple production. The airport is a minor aerodrome with limited infrastructure, primarily used for private and charter flights rather than scheduled commercial service. It does not hold an IATA code, reflecting its status as a small, non-commercial facility. Guapiles itself is accessible from San José via the Braulio Carrillo highway.