Highlight • Lake
Mountaineering
5.0
(8)
Hiking
5.0
(5)
Trojrohé Pleso, also known by its German name Triangl or Polish Stręgacznik, is a distinctive moraine lake nestled in the High Tatras of Slovakia. Situated at an elevation of 1,620 meters above sea level, it is the second-largest lake within the picturesque Valley of White Ponds (Dolina Bielych plies), a captivating area south of Veľké Biele Pleso. This natural monument is celebrated for its unique, roughly triangular shape, which gives the lake its name, and is an integral part of the expansive Tatra National Park (TANAP).
Visitors consistently praise Trojrohé Pleso for its serene and authentic natural beauty, offering a quieter escape within the majestic High Tatras. Many find it to be a particularly photogenic spot, ideal for nature enthusiasts seeking tranquil landscapes. The lake's distinctive form, framed by dwarf pine and mountain grasses, creates a memorable scene that stands out even among the many stunning features of the region.
Accessing Trojrohé Pleso is straightforward for hikers, as the red-marked Tatra Magistrála trail passes just a few meters from its southwestern shore. This well-known path connects popular spots like Chata pri Zelenom plese (Green Lake Chalet) and continues towards Veľké Biele Pleso. The terrain along this route typically involves mild ascents, making it an enjoyable hike for those prepared for mountain trails. While there isn't direct parking at the lake, numerous trailheads in the High Tatras offer access to the Magistrála, providing various options for starting your journey.
The best time to visit Trojrohé Pleso for hiking is during the official season, which generally runs from June 16th to October 31st, when trails are clear of snow and conditions are most favorable. During these months, the area comes alive with vibrant flora, and the weather is typically pleasant for exploring. Combining a visit to Trojrohé Pleso with other nearby attractions, such as the stunning Zelené Pleso valley or the Plesnivec mountain hut, enhances the experience, offering diverse viewpoints and natural features.
Hikers often combine their visit to Trojrohé Pleso with a longer trek along the red trail, which forms part of the Tatra Magistrála. This route provides a scenic journey from Chata pri Zelenom plese towards Wielki Biały Staw (Veľké Biele Pleso), with Trojrohé Pleso serving as a beautiful and unexpected highlight along the way. The trail offers a moderate challenge, allowing for a rewarding day out in the mountains.
Many hikers describe Trojrohé Pleso as a delightful and unexpected discovery, a peaceful interlude on their High Tatras adventure. Despite its relatively small size—approximately 85 meters long and 70 meters wide—its unique triangular shape and the surrounding pristine mountain environment leave a lasting impression. The lake's clear waters, which are systematically decreasing in size due to natural peat accumulation, also host rare aquatic plants, adding to its ecological interest.
To explore the various routes and plan your visit to Trojrohé Pleso, you can find numerous hiking and trail running options available. Whether you're looking for an easy hike to Trojrohé Pleso for beginners or a more challenging trek that incorporates other High Tatras landmarks, komoot offers a wide selection of routes. These tools help you discover the best trails, understand the terrain, and prepare for an unforgettable experience in this beautiful part of Slovakia.
This Highlight is in a protected area
Please check local regulations for:
Dolina Bielej vody
Tips
October 14, 2021
Mountaineering
August 23, 2023
Mountaineering

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Nearby routes
Best routes near Trojrohé Lake

4.8
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241
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710m
710m
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.

5.0
(1)
18
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20.6km
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770m
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Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.
Details
Informations
Elevation 1,650 m
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Saturday 11 July
14°C
7°C
80 %
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Max wind speed: 8.0 km/h
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The easiest way to reach Trojrohé Pleso is by hiking along the red-marked Tatra Magistrála trail. This well-maintained path offers mild ascents and is generally considered a moderate hike, making it accessible for most hikers. It passes just a few meters from the lake's southwestern shore.
As Trojrohé Pleso is located within the Tatra National Park (TANAP) in Slovakia, standard national park regulations apply. Generally, no specific individual permits are required for day hikes on marked trails during the official hiking season. However, always check the latest regulations from the Tatra National Park authorities before your visit, especially for group sizes or specific activities.
Yes, Trojrohé Pleso can be suitable for families, especially those with older children accustomed to hiking. The trail along the Tatra Magistrála involves mild ascents but is not overly strenuous. For younger children or those new to hiking, consider shorter segments or ensure they are prepared for a mountain environment. The serene atmosphere and picturesque views make it a rewarding destination for a family outing.
Dogs are generally allowed on marked hiking trails within the Tatra National Park, including the route to Trojrohé Pleso, but they must be kept on a leash at all times. It's important to be aware of and respect the park's regulations regarding pets to protect wildlife and ensure a pleasant experience for all visitors.
The red trail, part of the Tatra Magistrála, leading to Trojrohé Pleso features varied mountain terrain. You can expect well-trodden paths, some rocky sections, and mild ascents. The path is generally well-maintained, but sturdy hiking boots are recommended for comfort and stability, especially given the potential for uneven surfaces.
While there is no direct public transport to Trojrohé Pleso itself, various trailheads in the High Tatras are accessible by public transport. Buses often connect major towns like Poprad or Tatranská Lomnica to popular starting points for hikes into the national park. From these points, you can access trails that eventually connect to the Tatra Magistrála leading to the lake. Research specific bus routes and schedules based on your chosen starting point.
The official hiking season in the High Tatras typically runs from June 16th to October 31st. Outside of this period, many trails, including those around Trojrohé Pleso, may be closed due to snow, ice, and avalanche danger. Winter hiking requires specialized equipment, experience, and knowledge of mountain conditions. It is generally not recommended for casual visitors during the off-season.
From the shores of Trojrohé Pleso, hikers can enjoy serene views of the surrounding mountain landscape. The lake itself, with its unique triangular shape, is a focal point. You can also catch glimpses of the Zelené Pleso valley and the majestic peaks of the Belianske Tatras, including Malý Kežmarský štít and Jahňací štít, providing a picturesque backdrop to the tranquil waters.
Trojrohé Pleso is located in a pristine natural environment within the Tatra National Park, so there are no direct cafes, restaurants, or accommodation facilities right at the lake. However, mountain huts (chata) like Chata pri Zelenom plese or Plesnivec mountain hut are accessible via hiking trails and offer refreshments and overnight stays. These are typically a few hours' hike away. Nearby towns and villages in the High Tatras offer a wide range of accommodation and dining options.
No, wild swimming is generally not permitted in Trojrohé Pleso or other lakes within the Tatra National Park. These lakes are protected natural habitats, and swimming is restricted to preserve their delicate ecosystems and rare aquatic plants. Visitors are encouraged to enjoy the beauty of the lake from its shores.
Trojrohé Pleso has a surface area of approximately 0.17 hectares, is about 85 meters long, and 70 meters wide. Its maximum depth is around 1.2 to 1.4 meters. Historically, the lake has been observed to be systematically decreasing in size due to natural peat accumulation, a process of silting up.
Trojrohé Pleso stands out primarily due to its distinctive, roughly triangular shape, which gives it its name ('Trojrohé' meaning 'three-horned' or 'triangular'). It is also notable for being a moraine lake, formed by glacial activity, and for hosting rare aquatic plants within its waters, contributing to its ecological significance within the High Tatras.