Follo og Nordre Østfold District Court is a district court located in Akershus and Østfold county, Norway. This court is based at two different courthouses which are located in Ski and Mysen. The court serves the eastern part of Akershus county and the northern part of Østfold county. The court is subordinate to the Eidsivating Court of Appeal. The jurisdiction area of the court covers nine municipalities.The courthouse in Ski accepts cases from the municipalities of Enebakk, Frogn, Nesodden, Nordre Follo, Vestby, and Ås. The courthouse in Mysen accepts cases from the municipalities of Indre Østfold, Marker, and Skiptvet.