Burnaby Archers public Facebook group that you are invited to join and is updated regularly. You can find schedules, results, photos and discussions with local archers.
We also use Al's Calendar of Events - A comprehensive list of events, shoots, and tournaments for for Western Canada which also contains National and International Events. You can subscribe and have this list mailed to you each month or Download an Excel version of the calendar.
Visit Al's Calendar here: http://archeryguy.com/calendar.html