Château de Chillon offers a unique freshwater dive experience where the historic castle walls extend directly into Lake Geneva. The site features a steep underwater wall and drop-off, with rocky foundations providing a rugged topography. Divers typically encounter depths between 20 and 30 metres, with an average depth of 25 metres. Visibility at this site ranges from 5 to 10 metres. Due to the depth and low visibility, this site is suited for intermediate divers. Shore access is available, and the site includes facilities such as parking, toilets, and a cafe. A typical dive lasts approximately 40 minutes.

La Coccinelle is a freshwater wreck site located in the Lake Geneva region. The topography features a gentle slope extending to a maximum depth of 52 metres. Divers can explore specific underwater features including two car wrecks and a crane situated at 47 metres. The site is accessible from the shore and is suitable for beginners, though conditions include low visibility ranging from 3 to 10 metres and mild currents. Water temperatures below 30 to 50 metres remain constant at approximately 4°C throughout the year. Hazards include the depth, potential for entanglement, and low visibility. Facilities available nearby include parking, air fills, equipment rental, a dive shop, showers, and changing rooms.

The Hirondelle is a technical wreck dive located in Lake Geneva, resting at depths between 42 and 67 metres. This freshwater site requires advanced planning due to the significant depth, cold water temperatures, and moderate currents. Divers should expect visibility of approximately 5 metres, necessitating close-quarters navigation of the structure. Shore entry is available, though the dive demands strict adherence to decompression protocols and careful gas management to mitigate risks associated with nitrogen narcosis and the challenging environment. Given the technical nature of the site, divers must maintain team discipline and carry a surface marker buoy throughout the dive.

Lac Léman-Port is a freshwater reef site located in the Lausanne-Montreux area of Lake Geneva. The site features a reef structure that descends from 20 to 40 metres, with an average depth of 30 metres. Divers access the site via a shore entry. Visibility typically ranges between 5 and 10 metres and can vary significantly. Due to the cold water temperatures, which range from 4 to 8°C in winter and 18 to 24°C in summer, adequate thermal protection is required. Divers should be prepared for potential entanglement hazards and maintain close proximity to their team. This site is suited for intermediate divers.

Lac Leman-Ecole de Mission is a freshwater dive site located in the Lausanne-Montreux area of Switzerland. Divers access the water via a shore entry. The site offers depths ranging from 20 to 40 metres, making it suitable for beginner divers. Visibility at this location typically varies between 5 and 10 metres. As a freshwater environment, the site is defined by its underwater topography rather than specific marine life. Divers should be prepared for varying conditions common to lake diving in this region.

Vevey - Quai Perdonnet offers a unique freshwater dive experience beneath the quay structures. Divers can navigate between modern and old pillars, creating an overhead environment that allows for surfacing at any time. The site features a maximum depth of 15 metres, with an average of 10 metres, and is accessible via a shore entry from the Place du marché. Conditions include mild currents and visibility ranging from 3 to 10 metres. The site is suitable for beginners, though good buoyancy control is required. Species recorded around this area include snail, common perch, alver, roach, pike, bullhead, and chub. Parking is available at the market place.

Fenalet, also known as La falaise bikini, is a freshwater shore dive located on the Swiss side of Lake Geneva. The site is defined by a submerged cliff face that drops from 3 metres down to 30 metres, with an average depth of 15 metres. A wreck serves as the primary feature for divers exploring the area. Visibility typically ranges between 5 and 15 metres. Due to the significant depth and potential for heavy surface boat traffic, divers must maintain proper buoyancy control and deploy a surface marker buoy during ascent. Parking is available at the site, facilitating gear transport for this intermediate-level dive.

Lac de l'Hongrin is a freshwater Alpine reservoir located near Lausanne-Montreux. This site offers calm conditions with no horizontal current, providing a suitable environment for beginner divers to practice their skills. Divers can access the water via a straightforward shore entry, with parking available on-site. The topography features reef structures at depths between 20 and 30 metres. Visibility typically ranges from 5 to 10 metres. The environment supports a variety of freshwater fish and invertebrates typical of the region. Due to the cold water temperatures, which remain low even in summer, a drysuit or thick wetsuit is strongly recommended. Divers should monitor their depth closely to avoid potential down currents.