Membok Airstrip is a small, remote airstrip located in Papua New Guinea, designated with the ICAO code AYEK. It serves the local community of Membok and surrounding areas, providing essential air access to a region where road infrastructure is limited or absent. Like many rural airstrips in Papua New Guinea, Membok likely serves light aircraft operations supporting missionary work, medical evacuations, cargo delivery, and community transport. Aviation is a critical lifeline for isolated communities throughout PNG's highlands and coastal regions. Detailed operational data, including the airstrip's elevation, runway length, and ownership, are not widely documented in public aviation databases, reflecting its status as a small, locally managed facility.