Leena Silvennoinen

{{Short description|Finnish orienteer}}

{{MedalTableTop | medals =

{{MedalSport | Women's orienteering }}

{{MedalCountry| {{FIN}} }}

{{MedalCompetition | World Championships }}

{{MedalGold | 1979 Tampere | Relay }}

}}

Leena Silvennoinen (born March 7, 1958) is a Finnish orienteering competitor and world champion.

She won a gold medal in the relay event at the 1979 World Orienteering Championships in Tampere, with Leena Salmenkylä and Liisa Veijalainen on the Finnish relay team.[http://old.orientering.no/resultater/vmres.asp World Orienteering Championship, senior statistics 1966-2006] {{webarchive|url=https://web.archive.org/web/20110823154017/http://old.orientering.no/resultater/vmres.asp |date=2011-08-23 }} (Retrieved on July 1, 2008)