Sünnet Gölü Tabiat Parkı - Bolu nature park photo 1
Sünnet Gölü Tabiat Parkı - Bolu nature park photo 2
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Sünnet Gölü Tabiat Parkı

Sünnet Köyü, Göynük, Bolu

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Sünnet Gölü, located in the Göynük district of Bolu, was placed under protection as a recreation area in 1973 and declared a nature park in 2011 with an area of about 88 hectares. Surrounded by black pine forests, the lake offers a peaceful day-trip escape with the calm nature around it. The park hosts a rich plant diversity; studies conducted in the area have recorded more than 268 plant taxa belonging to 88 families, along with six endemic species. These endemic species are concentrated especially in the forest areas to the north, west and south of the park. In the floodplains around the streams flowing into the lake, different species can be encountered. The fauna includes salamanders, various frog and reptile species, and mammals such as hares, bats and rodents. Visitors can enjoy hiking, scenic viewing and day recreation opportunities. It is about 85 km from the Bolu city center and 20 km from the Göynük district center.

What's Offered

  • Soil
  • Grass
  • Lake
  • Forest
  • Valley
  • Mountain
  • Toilet
  • Parking
  • Scenic View
  • Forest
  • Wildlife
  • Safe Area
  • First Aid Kit
  • Mobile Signal

Activities

Trekking
Nature Tour
Price Information
Park girişi (yaya)·Günlük (kısıtlı erişim)
₺60
Park girişi (otomobil)·Günlük (kısıtlı erişim)
₺180
Location

Sünnet Köyü, Göynük, Bolu

40.41440, 30.94809Open in Map
Phone

Warnings & Important Information

There is no market or food facility in the area. We recommend stocking up on food and drinks from a nearby town in advance.

There is no electricity connection in the area. We recommend bringing chargers and a power bank.

The area may not be wheelchair accessible. Please contact the site owner before planning a visit with disabled guests.

Hot water and showers are not available in the area.

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Frequently Asked Questions

Where is Sünnet Gölü Tabiat Parkı?

Sünnet Gölü Tabiat Parkı is located in Göynük, Bolu (Karadeniz).

Is Sünnet Gölü Tabiat Parkı free?

Sünnet Gölü Tabiat Parkı is a paid area. Current fees: Park girişi (yaya) (Günlük (kısıtlı erişim)) 60 TL; Park girişi (otomobil) (Günlük (kısıtlı erişim)) 180 TL.

What facilities does Sünnet Gölü Tabiat Parkı offer?

Facilities such as Toilet, Parking, Scenic View, Forest, Wildlife, Safe Area are available.

What are the opening hours of Sünnet Gölü Tabiat Parkı?

Opening hours: Daily 09:00 - 18:00.

What activities are available around Sünnet Gölü Tabiat Parkı?

Activities such as Trekking, Nature Tour are possible.

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Entrance fees and area details are based on public national park records of the Turkish Ministry of Agriculture and Forestry. Text and presentation belong to Obania. Last updated: July 19, 2026.