Annika Zell is a Swedish orienteering and ski-orienteering competitor, and world champion in Ski-orienteering.
She won individual gold medal in the long course at the 1992 World Ski Orienteering Championships in Pontarlier, and again in 1996 in Lillehammer. She won the short distance in 1998.
She finished second in the overall World Cup in Ski Orienteering in 1991 and in 2000, and finished third in 1999.
Zell won the multi-day orienteering race O-Ringen both in 1993 and in 1996. She finished 5th in the overall Orienteering World Cup in 1992.