How To's and Why Not's, Off the Beaten Path Series, Travel Destinations & StoriesGeo-What? What is Geocaching, and How Does it Work? Bringing Free and Family Fun Together. September 18, 2022September 18, 2022 email@example.com What is Geocaching? It's a super fun world wide scavenger hunt that is amazingly fun for kids and adults alike. Gets you outside in nature and lets you find treasures that are placed all over the US and world.