We are from Kelowna and I am not aware of any clubs except the BC Geocaching Association. It focus is really in the lower Mainland though. Hopefully one day there will be one specifically for the Okanagan, the sport is still in its infancy here though.
Hippie B
Edited: Spelling
That would be cool if they had an Okanagan site someday.
We (My son and I) found our 1st cache on the 31st GCNYWT "River Channel Stroll" it was neat to see this "Legend" do it's stuff. We found the cache in about 2 minutes of getting to the GPS location. My son was quite impressed and so was I as to how it guided us to the spot. (GPS is all new to us). There are sure a lot of Caches in our area, I am logging them in my Palm Pilot for future explorations.
Having a lot of fun with it.
Take care, talk to you later.
TheOnlyGuy