Tuvau Airstrip (ICAO: AYUV) is a small, remote airstrip located in Papua New Guinea, serving the local community of Tuvau. Like many airstrips in Papua New Guinea, it provides a critical link to the outside world for communities that are otherwise inaccessible by road. The airstrip is typical of rural Papua New Guinea aviation infrastructure, likely capable of handling light aircraft and small turboprops. It plays an essential role in delivering goods, medical supplies, and passengers to and from isolated communities. No IATA code has been assigned to this facility, reflecting its status as a minor domestic airstrip rather than a commercially scheduled airport.