an exciting orienteering adventure that a group can experience in the outdoors
Treasure Hunt was a popular UK game show, based on the format of the French show La Chasse au Trésor, created by Jacques Antoine. It appeared on Channel 4 between 1983 and 1989 and was revived by BBC Two in 2002-3.
A treasure hunt can be one of a number of things. The original meaning was a search for real treasure; another meaning is a children's game (although as activities they may have developed independently).
Treasure Hunt is a game adventure module for the Dungeons & Dragons role-playing game.