Monster Hunter Tri (also known as Monster Hunter 3) is the third console installment in the Monster Hunter franchise, developed by Capcom and released for the Wii in Japan on August 1, 2009. Monster Hunter Tri was released on April 20, 2010, in North America, April 23 in Europe, and April 29 in Australia.

Players of Monster Hunter Tri take on the role of a monster slayer from the Guild, assigned to help revitalize Moga Village, a small fishing community that is under threat of monsters from a nearby deserted island. The player does this by completing free hunts on the island, where they collect materials and slay or capture monsters which are converted into resources that can be used to improve the village, and by completing time-limited quests for the Guild, typically slaying or capturing a monster in a specific region, for in-game money and material resources that can be used to improve their equipment that allows them to take on more difficult monsters. Improving the village gives the player access to a farming area and a fishing fleet, from which raw resources can be harvested, companions that can help while on the field, and access to a trader that can provide rare items to the player.