Route 115 is a highway in New Brunswick, Canada; running from a junction with Route 134 in the Lewisville neighbourhood of Moncton to Route 134 in (near Bouctouche, a distance of 44 kilometres. In Moncton, Route 115 follows Elmwood Drive, a suburban arterial running due north from the city through the neighbourhood of Sunny Brae. The route continues north to the community of Irishtown, then northeast to Notre-Dame. From Notre-Dame, Route 115 turns north to the village of Saint-Antoine, New Brunswick, becoming known as rue Principale and chemin McKees Mills, then follows the south bank of the to through as it ends in Saint-Francois-de-Kent.