Girivihar is an adventure club in Mumbai promoting Sports like trekking, Mountaineering rock climbing, Skiing, Cycling, Children camps and outdoor activities. The club was transformed from the The Inter Collegiate Hikers Club originally formed by some professors & students of Bombay University to promote hiking & trekking to the hills & forts of the Sahyadris among the students & teachers of the Bombay University.

Girivihar is one of India’s oldest and premier mountaineering club established in 1954. Since then, 40+ Rock-Climbing camps, 20+ Adventure Camps, 50+ expeditions & high altitude treks and numerous Pinnacle climbs have been organized by the club.

In 2016, Girivihar was the organizing body for the IFSC World Cup, Navi Mumbai held at CIDCO Centre, Vashi.