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ASL agenda

Find out about all the events organised by the ASL, as well as those in which it is involved.

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  • Wednesday 4 Marchch
  • Animation

Aquatic encounters, discovering the fish of Lake Geneva

Join us at the Espace Léman for an exciting discovery of the fish that inhabit Lake Geneva. During this...

  • Saturday 7 Marchch
  • Action in the field
  • 100% free

Clean-up of the reed beds at Les Grangettes (removal of knotweed cancelled)

Take part in the major clean-up operation in the Grangettes nature reserve organised by Pro Natura Vaud. Every year,...

  • Monday 9 Marchch
  • Conference
  • 100% free

Lake Geneva, the awakening of a people (online)

From an Alpine pearl prized by poets to a lake suffocated by pollution in the 1970s, Lake Geneva has changed...

  • Thursday 19 Marchch
  • Animation

Wool & Wine« workshops - Swiss Woolness Wellness

Swiss Woolness Wellness is developing a new partner-ship with the ASL - Association pour la Sauvegarde du Léman and launching the...

  • Tuesday 24 Marchch
  • Animation

Aquatic encounters, discovering the fish of Lake Geneva

Join us at the Espace Léman for an exciting discovery of the fish that inhabit Lake Geneva. During this...

  • Friday 27 Marchch
  • Animation

Sing Lake Geneva

Come and sing the songs of Lake Geneva at the ASL Espace Léman with Circé Luginbühl, singer and singing teacher trained at the...

  • Wednesday 1 April

at

  • Saturday 31 October
  • Action in the field
  • 100% free

Stop Knotweed!

Get involved in the fight against this scourge! It's important for you to get involved and help us in our fight against...

  • Wednesday 1 April
  • Animation

Family wool workshop«

Swiss Woolness Wellness and ASL - Association pour la Sauvegarde du Léman are launching the «Wool with the family" workshops...

  • Thursday 23 April
  • Animation

Sublacustrine herbs: essential plants for the Lake Geneva ecosystem

Discover the fascinating world of aquatic plants in Lake Geneva. This animation invites you to explore the sub-lacustrine herbariums, veritable submerged forests...

  • Saturday 2 May

at

  • Sunday 3 May
  • Action in the field
  • 100% free

Net'Léman

A major clean-up of the lake Organised by the Association pour la Sauvegarde du Léman (ASL), Net'Léman is a clean-up of the...

  • Monday 29 June

at

  • Saturday 4 July
  • Camps

EAU'tour du Léman« residential summer camp»

EAU'tour du Léman is a 6-day residential summer camp on Lake Geneva aboard the Demoiselle, a...

  • Monday 13 July

at

  • Saturday 18 July
  • Camps

EAU'tour du Léman« residential summer camp»

EAU'tour du Léman is a 6-day residential summer camp on Lake Geneva aboard the Demoiselle, a...

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Espace Léman and our offices are closed from 24 December to 2 January inclusive.
Setting course for 2026!✨❄️ May this New Year bring each and every one of us peace, inspiration and a great collective drive for Lake Geneva.
Dent du midi vue du Léman, légèrement éclairée par un rayon de soleil doux avec le lac Léman calme au premier plan qui forme un miroir d'eau.

We look forward to seeing you in January to continue our work, share useful knowledge and work together to protect Lake Geneva. Your loyalty and commitment give our mission its full meaning, and we'd like to offer you our sincerest thanks.