Highlight • Lake
Hiking
4.7
(17)
Kottlasjön badplats is a cherished natural retreat located on the southern part of Lidingö, an island within Stockholm County, Sweden. This significant lake, situated approximately 37 meters above sea level, holds the distinction of being Lidingö's largest and only designated bathing lake. Nestled within the expansive Långängen-Elfviks Nature Reserve, it offers a refreshing escape with its diverse landscapes and tranquil waters.
Visitors consistently praise Kottlasjön badplats for its clear water and the serene, natural setting it provides, making it an…
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November 17, 2025
Hiking
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Nearby routes
Best routes near Kottlasjön bathing area
4.9
(7)
78
hikers
4.58km
01:11
20m
30m
1
hikers
6.61km
01:44
50m
50m
4.5
(2)
18
hikers
6.97km
01:51
70m
70m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
Details
Informations
Elevation 40 m
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Thursday 19 March
11°C
-1°C
0 %
Additional weather tips
Max wind speed: 11.0 km/h
Most visited during
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The popular "Kottlasjön runt" trail, which encircles the lake, is approximately four kilometers long. It is generally considered an easy walk, suitable for most fitness levels, making it ideal for hikers and trail runners seeking a leisurely experience. The path is well-maintained, offering a pleasant journey through the nature reserve.
Yes, as you explore the trails around Kottlasjön, you'll find several points of interest. The lake itself is known for its rich diversity of aquatic plants and bottom-dwelling animals, including unusual species like the stonewort Chara globularis. Along the path, there are also historically significant buildings marked with informational signs, offering a glimpse into the area's past. Additionally, you might discover various wind shelters and outdoor gyms.
While the intro mentions public transport, parking is also available. However, it's important to note that parking can fill up quickly, especially during peak season or on sunny weekends. Arriving earlier in the day is often recommended to secure a spot.
Kottlasjön badplats is a popular destination, particularly on warm summer days and weekends, due to its accessibility and family-friendly amenities. While it offers a serene natural escape, expect more visitors during these times. If you prefer a quieter experience, consider visiting during weekdays or earlier in the morning.
Kottlasjön badplats is located within the Långängen-Elfviks Nature Reserve. While dogs are generally welcome in nature reserves, they must be kept on a leash to protect wildlife and ensure the comfort of other visitors. Specific rules regarding dogs in bathing areas may apply, so it's always best to check local signage.
While Kottlasjön badplats itself is primarily a natural recreation area, Lidingö offers various amenities. You may find cafes and restaurants in nearby residential areas or further into Lidingö's town center. For accommodation, there are options available on Lidingö or in central Stockholm, which is only about half an hour away by public transport.
Fishing in Kottlasjön generally requires a valid fishing permit (fiskekort). Regulations regarding fishing methods, species, and catch limits are in place to protect the lake's ecosystem. It's advisable to check with Lidingö municipality or local fishing associations for the most current and specific permit details and rules before you plan to fish.
Yes, the bathing area in the western bay, known as the "barnbadet" (children's swim area), is adapted for accessibility. It features a ramp that allows wheelchair users to access the water. Additionally, accessible outdoor toilets are available in this area, making it a welcoming spot for visitors with mobility needs.
While the lake is primarily known for swimming in warmer months, during winter, when the ice is thick enough, Kottlasjön transforms into a popular spot for ice skating. Lidingö municipality often plows a circular track on the ice. However, swimming in the icy water is generally not recommended unless you are experienced in winter bathing and take appropriate safety precautions. Ice safety measurements are not regularly performed for general public use.
Kottlasjön is highly regarded for its excellent water quality. It has consistently received high ratings in recent years, making it a very appealing and safe destination for swimming and other water activities. This commitment to water quality ensures a pleasant and healthy experience for all visitors.