Colma di Mombarone (or simply Mombarone) is a mountain of the Biellese Alps, a sub-range of Pennine Alps, in northern Italy.

It visually marks, along with Monte Gregorio on the opposite side, the entrance of the Aosta Valley from the Po plain.

In 1900, a huge statue of Jesus Christ, still located there, was built on the top.

The name comes from the Piedmontese language: Colma is a term used in the northern Piedmont to refer to a pass or a high place, while Mombarone is the italianisation of the piedmontese Monbaron, where mon means mount and baron means heap or pile.

According to the SOIUSA (International Standardized Mountain Subdivision of the Alps) the mountain can be classified in the following way:[3] The easiest routes to the summit are two long but well marked footpaths, one starting from San Giacomo di Andrate (TO) and another from San Carlo di Graglia (BI); both of them converge on the southern ridge of the mountain.