François-Xavier-Antoine Labelle (November 24, 1833 – January 4, 1891) was a Roman Catholic priest and the person principally responsible for the settlement (or "colonization") of the Laurentians.
Labelle immediately sought the construction of a railway line along the Rivière du Nord in the Laurentians to encourage the area's economic development.
One of his objectives was to put an end to the emigration of French Canadians towards New England, where many had found employment in textile mills.
His social activism was recognized, and he was compared to Auguste-Norbert Morin, who founded Sainte-Adèle.
On the whole, he was responsible for five thousand people settling in the Laurentians.
Hugh Allan and John Joseph Caldwell Abbott acknowledged Labelle's support of the Canadian Pacific Railway, and when the first section of the Canadian Pacific's Montreal-Saint-Jerome railway line was inaugurated on October 9, 1876, one of the engines bore Labelle's name.