Notable lake · Södermanland County, Södermanland County
Trehörningen
Trehörningen is a lake in Södermanland County, Södermanland County.
Trehörningen: crowds and conditions
Typical pattern: moderate; weekends busier. Been there recently? Post today’s status and it shows here for the next traveller.
Status options for this lake: Full / gates open · Low water level · Entry closed.
Best time to visit Trehörningen
Season: August to December when reservoirs are full and gates may open.
Busiest days: Weekends and long holidays.
Crowd: Moderate; weekends busier.
Typical week: Mon light · Tue light · Wed light · Thu light · Fri light · Sat busy · Sun busy.
How to reach Trehörningen — distance from nearby cities
Coordinates: 59.20129, 17.22194. Road distances are estimates; the road-trip planner uses real routes and adds stops worth the detour.
Places to visit near Trehörningen
- Gripsholms hjorthages naturreservat · sanctuary · Södermanland County · ~7 km · Must-see
- Gripsholm Castle · museum · Södermanland County · ~8 km · Must-see
- Gripsholms slott · fort · Södermanland County · ~8 km · Must-see
- Alsjön · lake · Södermanland County · ~8 km · Must-see
- Visnaren · lake · Södermanland County · ~10 km · Must-see
- Frösjön · lake · Södermanland County · ~21 km · Must-see
- Naten · lake · Södermanland County · ~24 km · Must-see
- Lockvattnet · lake · Södermanland County · ~24 km · Must-see
- Måsnaren · lake · Södermanland County · ~25 km · Must-see
- Ältaren · lake · Västmanland County · ~27 km · Must-see
- Tom Tits Experiment · museum · Södermanland County · ~27 km · Must-see
- Träskaten · lake · Västmanland County · ~28 km · Must-see
- Saltskogsfjärden · lake · Södermanland County · ~30 km · Must-see
- Birka · fort · Södermanland County · ~30 km · Must-see
- Selaön · river spot · Södermanland County · ~30 km · Must-see
- Södertälje kanal · lake · Stockholm County · ~30 km · Must-see
- Hovgården · fort · Södermanland County · ~31 km · Must-see
- Tynnelsö Slott · fort · Södermanland County · ~31 km · Must-see
Other lakes, dams & reservoirs near Trehörningen
- Alsjön · lake · Södermanland County · ~8 km · Must-see
- Visnaren · lake · Södermanland County · ~10 km · Must-see
- Frösjön · lake · Södermanland County · ~21 km · Must-see
- Naten · lake · Södermanland County · ~24 km · Must-see
- Lockvattnet · lake · Södermanland County · ~24 km · Must-see
- Måsnaren · lake · Södermanland County · ~25 km · Must-see
- Ältaren · lake · Västmanland County · ~27 km · Must-see
- Träskaten · lake · Västmanland County · ~28 km · Must-see
- Saltskogsfjärden · lake · Södermanland County · ~30 km · Must-see
- Södertälje kanal · lake · Stockholm County · ~30 km · Must-see
Map data © OpenStreetMap contributors (ODbL) · Overture Maps Foundation (CDLA-Permissive-2.0)
Frequently asked
Is Trehörningen full? Are the gates open?
No visitor has reported the water level status for Trehörningen yet. Typical pattern: moderate; weekends busier. Busiest: Weekends and long holidays.
What is the best time to visit Trehörningen?
August to December when reservoirs are full and gates may open. Moderate; weekends busier.
What are the places to visit near Trehörningen?
Nearby: Gripsholms hjorthages naturreservat (sanctuary, 7 km), Gripsholm Castle (museum, 8 km), Gripsholms slott (fort, 8 km), Alsjön (lake, 8 km), Visnaren (lake, 10 km), Frösjön (lake, 21 km).
Is Trehörningen worth visiting?
Trehörningen is listed as a notable lake in Södermanland County on Spotwander.