Geocaching

Geocaching is a modern-day treasure hunt. Armed with a GPS or smartphone, enter the GPS coordinates, and it's up to you to connect the cache location according to your intuition and what you encounter on the ground.

The treasure, called a cache, is usually of historical, heritage or landscape interest. As a bonus, there's usually a box to find, in which you can leave your impressions in a notebook, or pick up an object in exchange for another carefully brought by you. This is the code of honor of the geocachers.
Caches are set up all over the world by the community. To find a list of caches in your area, visit the Geocaching website, and let the adventure begin.