Kwethluk is a city in Bethel Census Area in the U.S. state of Alaska. Landmarks include Kwethluk Airport and St. Nicholas Russian Orthodox Church. Kwethluk is the birthplace of Olga Michael, midwife, priest wife and Saint.
- CountyBethel Census Area
- Population812 (2020 U.S. Census)
- Historic places1 on the National Register






















Kwethluk Airport
Kwethluk River