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Notable lake · Morbihan, Brittany

Lac au Duc

Lac au Duc is a lake in Morbihan, Brittany.

Lac au Duc: crowds and conditions

Typical pattern: moderate; weekends busier. Been there recently? Post today’s status and it shows here for the next traveller.

Status options for this lake: Full / gates open · Low water level · Entry closed.

Best time to visit Lac au Duc

Season: August to December when reservoirs are full and gates may open.

Busiest days: Weekends and long holidays.

Crowd: Moderate; weekends busier.

Typical week: Mon light · Tue light · Wed light · Thu light · Fri light · Sat busy · Sun busy.

How to reach Lac au Duc — distance from nearby cities

    Coordinates: 47.95854, -2.40546. Road distances are estimates; the road-trip planner uses real routes and adds stops worth the detour.

    Places to visit near Lac au Duc

    See everything within a day’s drive of Lac au Duc

    Other lakes, dams & reservoirs near Lac au Duc

    All lakes, dams & reservoirs in Brittany

    Map data © OpenStreetMap contributors (ODbL) · © GeoNames (CC BY 4.0) · Wikidata (CC0) · Overture Maps Foundation (CDLA-Permissive-2.0)

    Frequently asked

    Is Lac au Duc full? Are the gates open?

    No visitor has reported the water level status for Lac au Duc yet. Typical pattern: moderate; weekends busier. Busiest: Weekends and long holidays.

    What is the best time to visit Lac au Duc?

    August to December when reservoirs are full and gates may open. Moderate; weekends busier.

    What are the places to visit near Lac au Duc?

    Nearby: Manoir de Boyac (fort, 2 km), Chapelle des Ursulines (church, 4 km), Monument de Jean-Paul II (fort, 4 km), Mémorial (museum, 5 km), Château de Loyat (fort, 5 km), Chapelle Saint-Antoine (church, 6 km).

    Is Lac au Duc worth visiting?

    Lac au Duc is listed as a notable lake in Brittany on Spotwander.