Climbing , sightseeing, discovering (Lausanne)

Dear all

I will be moving in April in Montreux and I am all aware that I should probably have other priorities on my to do list :) I still want to get to join some outdoor activities such climbing, sightseeing etc so that in my days off I can explore and discover Switzerland and its natural beauties... If there is already an official group formed on Internations please pass me over the necessary info..
Thank you very much for sharing it ..."sharing is caring ":)
Best regards
Larisa