Lake: Lac de Pormenaz

74190 Passy
This lake is located in the crystalline massif of the Aiguilles Rouges, between Passy and Servoz. Accessible by foot only. Magnificent views of the Fiz mountain range. The lake and its island are nestled under the Pointe Noire de Pormenaz.
Altitude 1950 m.
Lake in the heart of the crystalline Pormenaz mountains. The relief is "moutonné", with hard, rounded granite rocks alternating with hollows: peat bogs and laouchets (small lakes) left by the glacier some 10,000 years ago. An impressive diversity of flora, including numerous rhododendrons in early summer.

Fishing :
1st category lake, nature reserve

Swimming prohibited.

Services

Services

Animals accepted
Self-guided visits (groups only)
Self-guided visits

Rates

Rates

Free

Openings

Openings

From 1 May 2025 until 1 November 2025 - Open everyday
Access depends on the snow conditions.

Location

Location

Lake: Lac de Pormenaz
74190 Passy

Environment

Environment
  • Close to GR footpath
  • Isolated
Updated on 13 August 2025 at 16:17
by Office de Tourisme de Passy
(Offer identifier : 197142)
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