Montagny is a municipality in the district of Broye, in the canton of Fribourg, Switzerland. In 2000 the municipality was created when Montagny-les-Monts and Montagny-la-Ville merged. On 1 January 2004 the former municipality of Mannens-Grandsivaz merged into the municipality of Montagny (FR).

Broye District is one of the seven districts of the Canton of Fribourg, Switzerland, lying in the vicinity of Lake Neuchâtel. Its territory is non-contiguous and Broye is fragmented into four parts, three of which exist as exclaves from the canton of Fribourg. It has a population of 33,901.