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Bicaz Gorge

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The Bicaz Gorge, located in the Eastern Carpathians of Romania, is one of the most memorable natural passes in the country, serving as a boundary between Moldavia and Transylvania. Formed by the Bicaz River carving through limestone rock over millions of years, the gorge stretches for about 8 kilometers. Its vertical cliffs rise up to 300 meters high, creating a narrow and awe-inspiring passage for the road that winds alongside the river. The most famous section, known as 'Hell's Throat' (Gâtul Iadului), features nearly vertical walls that almost touch at the top. The DN12C national road traverses the gorge, connecting Harghita and Neamț counties. Nearby lies the Red Lake (Lacu Roșu), formed in 1837 after a major landslide blocked the valley, where petrified tree stumps still emerge from the water. The entire area is part of the Cheile Bicazului-Hășmaș National Park, providing a habitat for rare species like the wallcreeper and chamois.
- Location: Neamț, Romania
- Top sights: Altar stone · Cheile Bicazului · Canyon stone
- Nearby: Bălan (19 km)
Best time to visit & climate
The most pleasant time to visit is Jul–Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -4 | -3 | 2 | 8 | 14 | 18 | 20 | 20 | 14 | 8 | 3 | -2 |
| Rain mm | 28 | 29 | 38 | 52 | 83 | 115 | 99 | 68 | 48 | 54 | 32 | 32 |
📋 Practical info
Geography
Facts
- The vertical limestone cliffs reach heights of over 300 meters.
- The gorge was carved by the Bicaz River over millions of years.
- The pass covers a total distance of approximately 8 kilometers.
- The adjacent Red Lake was created by a landslide in 1837.
- National road DN12C is the primary route through the gorge.
- The site is part of the Cheile Bicazului-Hășmaș National Park.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Bicaz Gorge (5)
Sights nearby
Frequently asked questions
Is there a toll to drive through Bicaz Gorge?
Can you park and walk in the gorge?
What can you do at Lacu Roșu (Red Lake)?
Are there souvenir markets in the gorge?
How dangerous is the road for motorhomes?
Bicaz Gorge: where is it located?
Bicaz Gorge: what is there to see?
Bicaz Gorge: when is the best time to visit?
Bicaz Gorge: why is it worth visiting?




















