Lakes near Kaiseraugst are primarily found in the wider Aargau region, as Kaiseraugst itself is situated on the High Rhine within the Basel metropolitan area. The canton of Aargau offers a variety of natural and artificial water bodies, providing diverse recreational opportunities. These include large natural lakes, artificial reservoirs, and smaller park ponds. The area is known for its blend of riverine landscapes and accessible lake environments.
Last updated: August 21, 2026
Highlight • Natural Monument
Translated by Google •
Tip by
Highlight • River
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • Forest
Translated by Google •
Tip by
Highlight • Rest Area
Translated by Google •
Tip by
Highlight (Segment) • River
Translated by Google •
Tip by
Sign up for free to discover even more lakes around Kaiseraugst.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
Very beautiful area and nature reserve.
0
0
The Park im Grünen is a popular recreational area on the outskirts of the city. Asphalted paths invite you to walk, skate and cycle, but there are also sports fields and playgrounds and beautiful green spaces. The park, formerly known as Grün 80, once served as the summer residence of the Basel philanthropist Christoph Merian. Today the garden is a popular destination and has a pond, a mini golf course, a cafeteria, a restaurant, a playground and a small shop. https://www.basel.com/de/attraktionen/park-im-gruenen-dbfe1e396b
0
1
The park in the green is a popular local recreation area on the edge of the city. Paved paths invite you to stroll, skate and cycle, but sports and playgrounds and beautiful green spaces also beckon. The park, formerly known as Grün 80, once served as a summer residence for the Basel philanthropist Christoph Merian. Today, the garden is a popular excursion destination, featuring a pond, a mini-golf course, a cafeteria, a restaurant, a playground, and a small shop. https://www.basel.com/de/attraktionen/park-im-gruenen-dbfe1e396b
0
0
The Ermitage is a large and lovingly designed green area from 1785, with three idyllic ponds, several romantic grottos, historical buildings, pretty walking paths between the shore and the edge of the forest and, on top of it all, the castle ruins of Bierseck Castle, as the crowning glory of the whole. It is a wonderful place for physical and mental relaxation, but those seeking peace and quiet should visit outside of the holidays or weekends. It is a real visitor magnet. Warning! The grottos can only be reached on foot and via steep stairs. The rest of the garden is mostly wheelchair accessible and suitable for pushchairs. There are no parking spaces directly at the Ermitage! Free entry!
0
0
The double power plant Augst (operator: 80% KWA 20% Canton Basel Land) and Wyhlen (operator: Energiedienst Holding Laufenburg, majority owned by EnBW since 2003) were built together between 1908 and 1912. The 212.80 m long weir has 10 openings, each with a clear width of 17.50 m. Each opening can be closed by a 9 m high iron gate. These are moved by winches that rest on an iron bridge structure above the pillar heads. A concrete weir bridge on the underwater side serves to reinforce the weir. Weir pillars and supports are clad with Black Forest granite. Until 1990, ten Francis turbine groups on both sides generated 2.2 MW each and two exciter groups each generated 440 kW of electrical energy. Since 1990, two of the former ten Francis turbine groups and two exciter groups have been in operation on the Swiss side; the rest have been replaced by seven built-in Straflo turbine groups, each with an output of 5.54 MW. Since 1990, five of the former ten Francis turbine groups and two exciter groups have still been in operation on the German side; the others have been replaced by six installed Straflo turbine groups. There is also a photovoltaic system on the roof of the KW Wyhlen machine hall with an area of 720 m² and an annual output of approx. 70,000 kWh. Since the end of 2017, a power-to-gas pilot plant for the climate-neutral production of hydrogen using electricity from hydropower has been operating on the Wyhlen power plant site. Source: Energiedienst AG
1
0
That's a block! Ancient but still impressive. And how loud the machines were as they drove past
0
0
While Kaiseraugst is on the High Rhine, the wider Aargau region offers a variety of water bodies. You'll find large natural lakes like Egelsee, artificial reservoirs such as Flachsee and Klingnauer Stausee, and charming park ponds within highlights like Ermitage Arlesheim Landscape Garden and Green Park.
Yes, Egelsee, the largest natural lake in Aargau, offers designated bathing areas. Lake Hallwil is also a popular vacation destination with opportunities for various water sports, including swimming.
Flachsee is an important bird reserve, providing a breeding ground and wintering spot for 75 bird species, with a dedicated observation station. Klingnauer Stausee is also an internationally important nature reserve known for its diverse birdlife, featuring a 10-meter-high wooden observation tower for panoramic views.
Absolutely. Green Park is a beautifully laid out nature park with ponds, a large playground, and mini golf. Park im Grünen (Grün 80) also features ponds, barbecue areas, and a children's park with miniature golf and playgrounds. City Park West, Rheinfelden, offers a newly designed pond with native mussels, crabs, geese, and fish, observable from platforms.
The Ermitage Arlesheim Landscape Garden is the largest English landscaped garden in Switzerland, featuring small lakes and various wild places with romantic names, alongside historical elements like Birseck Castle. It's a place of rest and natural beauty with a rich history.
Many lakes offer accessible trails. Egelsee is surrounded by a protected marsh and beech forest, ideal for serene walks. Flachsee has a well-maintained nature trail, and Klingnauer Stausee features flat, well-maintained paths suitable for walking, cycling, and even skating, including a circular walk around the reservoir. Lake Hallwil also has a pleasant lakeside trail suitable for cycling and walking.
Beyond walking and cycling around the lakes, you can find various outdoor activities in the broader Kaiseraugst area. For example, there are numerous hiking trails, including easy routes like the Mouth of the Ergolz loop, and more challenging options. You can also explore MTB trails and running trails in the vicinity.
The Old Rhine at Wyhlen offers an exciting and fascinating water landscape. It's a popular spot for cycling, with a path leading from Germany via the power plant to Switzerland, providing different, captivating views throughout the year.
The lakes offer beauty year-round. Egelsee attracts visitors on sunny weekends for its natural beauty. Flachsee and Klingnauer Stausee are excellent for birdwatching, with different species present throughout the year. Summer is ideal for water sports on Lake Hallwil, while the parks like Park im Grünen (Grün 80) are particularly splendid in May during the iris blossom.
Yes, Egelsee is the largest natural lake in the canton of Aargau. It is known for its deep, dark, and often cold waters, surrounded by a protected marsh and a beech forest, which is a nature reserve.
Visitors appreciate the tranquility and natural beauty, especially at places like Egelsee and Ermitage Arlesheim Landscape Garden, which is considered a place of rest. The well-laid-out nature parks like Green Park and Park im Grünen (Grün 80) are also highly enjoyed for their recreational facilities and green spaces.
Lake Hallwil is the largest lake entirely within the canton of Aargau and a popular vacation destination. You can find more detailed information about its features and activities on its Wikipedia page.


Still not found your perfect lake around Kaiseraugst? Check out the guides of these regions to see even more beautiful places.