Here are a dozen shots from Broc Lake and its eponymous Parc du Lac du Broc, located about 20km north of Nice. It’s one of the 20 Departmental Natural Parks managed by the Les Alpes-Maritime Department in southeastern France. Covering 25 hectares, Broc is the largest body of fresh water within that 20-park system.

It also sits at the confluence of the Var and Estéron rivers, at the northern end of the semi-industrial areas in small towns and villages that line the Var all the way to the Mediterranean coast on the western edge of Nice. North from the lake, the setting gradually gives way to the rolling mountains of the Préalpes and eventually to the southern French Alps. That makes for an attractive setting, lending it the feel of an alpine lake, complete with views of rolling mountains and the hilltop villages perched on then.

In reality, it is, like many other parks in the area, a result of a reclamation and restoration, in this case of a former gravel pit that in the 1990s was filled with water from the Var and Estéron, two Alps-fed rivers. That eventually led to today’s 47-hectare park that now serves as a vital ecosystem that supports local biodiversity – and to a lake of exceptionally high quality water. (No swimming allowed.)

It took me just under an hour to reach by bike from the Embouchure du Var, or mouth of the Var, on the Nice – St-Laurent-du-Var border, much of that along dedicated bike lanes that follow the Var. A 2.8km loop trail, accessible from the parking area at its southern end, circles the lake, with picnic tables and pleasant overlooks located throughout.

I heard more birds than I saw –Common Chaffinches and Eurasian Blue Tits among the former and Eurasian Magpies, Blackcaps and Blackbirds the latter– so I spent much of my time on the loop chasing butterflies. I managed to snap pics of a few: a Meadow Brown, a Great Banded Grayling and a Cleopatra. Five images below.

The lake’s setting, surrounded by mountains on three sides, lends itself nicely for views towards the area’s hilltop villages, including La Roquette-sur-Var, Bonson and its namesake, le Broc.

And one last parting shot of the lake.

Photos from 20 June 2026.