4.6
(1424)
13,706
hikers
4
hikes
Dog friendly hiking trails around Kottlasjön are set within the Långängen-Elfviks Nature Reserve, offering a diverse landscape for outdoor activities. The area features extensive forests, open cultivated land, and valuable swamp forest areas. Trails often wind past ancient oak trees and through hay meadows, providing varied scenery around Kottlasjön, the largest lake on Lidingö. The terrain includes wetlands and older coniferous forests, contributing to a rich local ecosystem.
Last updated: May 17, 2026
4.9
(7)
82
hikers
4.58km
01:11
20m
30m
Enjoy an easy 2.8-mile (4.6 km) hike around Kottlasjön lake in Långängen-Elfviks Nature Reserve, perfect for families and beginners.
5.0
(2)
8
hikers
10.0km
02:40
100m
100m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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3
hikers
3.82km
01:02
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.8
(4)
67
hikers
4.88km
01:17
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
10
hikers
7.38km
01:56
60m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Popular with good weather to enjoy the sun and the view. The café can be quite crowded, so alternatively get a picknic and enjoy a rest among the locals on the grass.
1
0
Nice swimming spot at Kottlasjön with clear water water and a rocky shore line.
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At this beautiful spot by the water, in the former Kottlasjön Hydropower Plant, a bakery and café are now located. It’s the perfect place to relax after a walk, right by the lake, where fresh bread and pastries are baked daily. Vattenverket is open every day from 8:00 AM to 5:00 PM.
0
0
Lovely little café with garden in a prime location
1
0
Very central parking space, under the bridge, partly directly on the water 💦.
0
0
There are 5 dog-friendly hiking routes around Kottlasjön listed in this guide, all suitable for enjoying with your canine companion. These trails offer a variety of distances and experiences within the beautiful Långängen-Elfviks Nature Reserve.
Yes, many trails around Kottlasjön are considered easy and are perfect for beginners or families with dogs. The paths often feature firm gravel surfaces, making them comfortable for a leisurely stroll. For example, the Kottlasjön Loop is a popular 4.6 km option that takes just over an hour to complete.
The terrain around Kottlasjön is quite varied, offering a rich experience for you and your dog. You'll encounter extensive forests, open cultivated land, and even valuable swamp forest areas. Trails often wind past ancient oak trees and through hay meadows, with some sections on firm gravel or asphalt along local roads. The area is known for its diverse natural features, including wetlands and older coniferous forests.
Absolutely! Loop trails are a great way to explore without retracing your steps. The Kottlasjön Loop is a prime example, offering scenic lake views and forest sections. Another option is the Kottlasjön bathing area – Outdoor Fitness Station loop, which is about 7.2 km and combines natural areas with recreational facilities.
Kottlasjön is beautiful year-round. Spring and autumn offer pleasant temperatures and vibrant scenery, while summer allows for refreshing dips in the lake at designated bathing spots. Even winter can be magical, with snow-covered landscapes. Always check local conditions before heading out, especially during extreme weather.
Yes, you're in luck! The Vattenverket Café, located in a former hydropower plant by the water, is a convenient and pleasant spot for relaxation and refreshments. They offer fresh bread and pastries daily, making it a great stop before or after your hike with your dog.
The Långängen-Elfviks Nature Reserve offers numerous natural attractions. You'll find the largest lake on Lidingö, Kottlasjön, known for its significant natural value. Keep an eye out for traces of beavers, especially around the southern part of the lake. The trails also feature ancient oak trees, hay meadows, and diverse wetlands, providing plenty of scenic beauty.
The Långängen-Elfviks Nature Reserve is very accessible. You can easily reach the area by public transport, including buses and the Lidingöbanan. If you're driving, parking is also available at various points around the lake, making it convenient to start your dog-friendly adventure.
While most trails in this guide are easy, for a slightly longer and more varied experience, consider the Erstaviksbadet Beach – View of the Lake loop from Tippen. This route covers approximately 10 km and involves a bit more elevation gain, offering a good workout for both you and your dog.
The trails around Kottlasjön are highly rated by the komoot community, with an average score of 4.6 stars from over 1400 reviews. Reviewers often praise the beautiful and diverse landscapes, the well-maintained paths, and the overall peaceful atmosphere, making it a favorite spot for outdoor enthusiasts and their dogs.
While Kottlasjön has designated bathing spots for people, such as Breviksbadet, it's always best to check local signage regarding dog swimming regulations. Generally, dogs are allowed in many natural water bodies, but specific rules might apply to official bathing areas to ensure everyone's enjoyment and safety.
Yes, the area around Kottlasjön is well-equipped for a day out with your dog. You'll find designated barbecue spots, wind shelters, and sitting benches along the trails, perfect for a picnic break or a relaxing stop during your hike.


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