Walagu Airstrip is a small, remote airstrip located in Papua New Guinea, identified by the ICAO code AYWL. It serves as a vital access point for communities in a geographically isolated region where road infrastructure is limited or nonexistent. Like many airstrips in Papua New Guinea, Walagu primarily supports light aircraft operations, missionary aviation, and essential cargo and passenger services. It plays a critical role in connecting local populations to medical, educational, and commercial services unavailable locally. The airstrip is typical of rural PNG aviation infrastructure, likely featuring a short unpaved or grass runway suitable only for small propeller-driven aircraft.