The Parc de la Rivière-des-Mille-Îles Exploration Centre brings various services together under one roof. The environmentally friendly building, aiming for LEED GOLD certification, was designed with the goal of helping people to appreciate the Mille Îles River, a true Laval jewel. It houses the Believe It or Not! permanent exhibition, a journey through the history and ecosystem of this priceless river.

There are other services too, including three multipurpose rental spaces, a café, an ecology lab, a room for day camps and groups, and a watercraft rental centre.