Courir au Château de la Bourdaisière is a mid-November trail race held at the Château de la Bourdaisière in Montlouis-sur-Loire, within France’s Indre-et-Loire department. The château park serves as the start and finish area, with adult trail distances of 8 km and 14 km available, alongside a Nordic walk option. This event is a local gathering, not a large urban race, with previous fields noted at just over 100 runners for the longer trail.
The 14 km course is a moderate trail in terms of elevation gain, featuring approximately 50 metres of climbing. Its primary appeal lies in the estate's setting rather than a demanding course profile. The event also includes races for children and juniors, contributing to a club and family atmosphere over a competition solely for adults. It is listed in the Centre-Val de Loire race calendar and has been held for multiple editions, with DAYTOURSPORT and Nouzilly Athlétisme associated with its organization according to available information.