This is as close as it gets to a tournament in the area right now.
YouTube - WeltFest 2010 Part 2
Not my video (picked this one because of the cactus), close to a 100 players out in the field here. Vancouver, Kelowna, Kamloops, Penticton, Salmon Arm, all meet up here in the fall.
Come spring there's usually at least one big scenario game somewhere.