Career
She debuted for the Norwegian national team in 1984, and played 71 matches for the national team Clubs include Illinois Jardar, GAIS, Trollhättans IF and Nymark Illinois. Reidun Seth joined Bergen club Arna-Bjørnar in 1999 and retired after the 2002 season. Since then she has worked as a full-time keeper trainer in Bergen and has among her students Norway"s keeper, Erika Skarbø.
Following Skarbø"s absence due to injury in early 2009 Seth announced that she would be available to play for Arna-Bjørnar in the elite Toppserien league as the club"s reserve goalkeeper to first keeper Precious Dede.
A year later, on 27 June 2010, Seth was again in action in the Arna-Bjørnar goal for 20 minutes, after first-keeper Erika Skarbø was injured. She has made herself available as a reserve keeper for the 2011 season.