International Skyrunning Federation

International Skyrunning Federation

Abbreviation	ISF
Formation	2008
Type	Federation of national associations
Headquarters	Zermatt, Switzerland
Region served	Worldwide
President	Marino Giacometti
Vice-President, Executive Director	Lauri van Houten
Affiliations	International Climbing and Mountaineering Federation
Website	https://www.skyrunning.com/

The International Skyrunning Federation (ISF) is the world governing body for skyrunning. The ISF today counts 41 Member nations.^[1] The Federation of Sports at Altitude (FSA) used to be the organization which governed and managed the sports of skyrunning. It has been replaced by the International Skyrunning Federation.