The Diefenbunker will be participating in Doors Open again this year. Our doors are always open, but on Saturday June 5th visitors will be able to come into the bunker and, for the first time, experience our new capacity increase and get lost on a self-guided tour throughout the building.
Get your Doors Open Ottawa program guide in the Saturday, May 29 issue of the Ottawa Citizen. Copies are also available at all Bridgehead Coffee locations.
or simply download this PDF