This general store is only a short hill from the ferry terminal. Established in 1908, this is one of the oldest things on the island. Acting as a small grocery store and local product supplier, it is sure to have something of interest to you. It also serves as a visitors center with maps of the island.
One important thing to note it this place is cash only, so make sure you have some bills and not just your card!
Photo: https://visitdenmanisland.ca/listings/denman-island-general-store/