Grangent dam

Route de Grangent, Malleval, 42170 Chambles
Built between 1955 and 1957 on the Loire river, the Grangent dam is located downstream of Aurec sur Loire (43) and upstream of St Just St Rambert (Loire). It is a concrete dam made of a cylindrical vault, 55m high and 206m long.

Openings

All year 2026 - Open everyday

Location

Grangent dam
Route de Grangent, Malleval, 42170 Chambles
Updated on 05 February 2026 at 12:01
by Office de Tourisme Loire Forez
(Offer identifier : 130662)
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