Have you checked out the Pinterest Pin Maps option yet? You may be somewhat surprised when Pinterest encourages you to search on the map. Essentially, this feature lets you create a custom board that is on a map UI. You then search in a location/city of choice and then browse topics. For example, I’m set on Victoria BC and search for “beer” and then start pinning. It’s a cool spin on Pinterest and quite a bit of fun although the usability is still a bit clunky! Check out this first board that I have which shares Pins on a map of my area.
Pinterest Map