Contact Us Hours Of Operation Labour Day to May the bakery is closed. Summer Music Throughout the summer, The Cardboard House hosts music nights on Wednesdays and Sundays, which is always a great family event. For more information on the other Cardboard House businesses, please visit hornbyisland.com. The Cardboard House Bakery 2205 Central Road Hornby Island, BC, Canada VOR 1Z0 250-335-0733 Electronically Required fields are marked *. Your information Name * Email * Website Your message Subject * Message * Confirmation What is the sum of 781 and 5? * Email yourself a copy?