Fabulac is a private fishing destination at Le Grand Lac in Desnes, in France’s Jura region. Set in the Bresse jurassienne, its 15 hectares of clear water, varied depths and natural surroundings provide a setting for fishing and outdoor activities throughout the year. The site operates a strict catch-and-release policy, with fish returned carefully after capture.

From March to November, anglers can book one of eight double carp-fishing swims, with sessions ranging from 24 hours to seven days. The lake is known for carp exceeding 30 kilograms. From November to March, visitors can fish for predators including pike, zander, perch and catfish, using a boat or float tube. Fabulac also offers guided, three-hour float-tube outings in July and August, with equipment, instruction and photos included.

For younger visitors, the venue runs supervised fishing courses for children and teenagers, as well as educational outings for school groups. Fabulac welcomes families and other groups, and provides contact support to help visitors choose an activity and arrange a booking.