Cheile Bicazului-Hășmaș National Park

National Park Romanian national park protecting dramatic Bicaz Gorge

The Bicaz Gorge and Hășmaș massifs offer sheer limestone walls, narrow roads, climbing routes and forest trails - hikers and rock climbers use the park as a Carpathian base.

Main image

Cheile Bicazului-Hă19ma19 National Park is a protected area in eastern Transylvania, Romania, that conserves the Bicaz Gorge and the adjacent H0319ma19 limestone massif.

The park is known for its narrow limestone canyon, dramatic cliffs and karst features, together with nearby mountain forests and a natural lake popular for short walks and boating. Key on-site features include cliff faces, roadside viewpoints along the DN12C road and forested hiking routes.

The landscape formed over long geological time by river erosion and karst processes, producing caves, steep gorges and rocky outcrops. It has been set aside by Romanian authorities for nature protection and recreation.

Geographically the park sits on the border area between Harghita and Neam1b counties, adjacent to the town of Bicaz and within driving distance of the city of Piatra Neam1b. The terrain is mountainous with forested slopes and exposed limestone cliffs.

  • Access: The main through-route is national road DN12C, which follows the gorge and provides the most direct viewpoints and roadside pullouts.
  • When to go: Best visiting season is late spring through early autumn when mountain roads and trails are open and mountain scenery is snow-free.

What to See #

  • Bicaz Gorge (Cheile Bicazului): A narrow limestone canyon carved by the Bicaz River that is traversed by the DN12C road and is noted for steep cliffs, rock faces and roadside viewpoints.
  • Red Lake (Lacul Ro5fu): A natural mountain lake formed behind a natural dam near the village of Lacu Ro5fu; commonly visited for boating and shoreline walks and lies close to the main access road into the park.
  • H0319ma19 Mountains: A limestone massif that contains caves, karst features and forested slopes forming the higher ground of the park and the backdrop to the Bicaz Gorge.
Cheile Bicazului-Hășmaș National Park
Cheile Bicazului-Hășmaș National Park, Harghita County (Bicaz Gorge area), Romania
46.8120, 25.8189
Entrance fees for the park vary; national park fees or local conservation charges may apply

How to Get to Cheile Bicazului-Hășmaș National Park #

The gorge is accessible by road from the towns of Bicaz and Gheorgheni in Harghita County. National roads connect the area to major Romanian cities; buses and private cars reach the scenic viewpoints and trailheads. Local visitor centers provide maps and trail information.

Tips for Visiting Cheile Bicazului-Hășmaș National Park #

  • Arrive early in summer to avoid afternoon tourist buses and to enjoy cooler canyon views.
  • Bring a camera with a polarizer to reduce glare when photographing limestone walls and river reflections.
  • There are hiking routes of varying difficulty-ask local park authorities about trail conditions and any closures.

Best Time to Visit Cheile Bicazului-Hășmaș National Park #

Summer for full access and hiking; spring and autumn for fewer crowds and comfortable conditions.

Summer (Jun-Aug)
Jun-Aug · 15°C to 28°C
Warm weather and full accessibility of roads and trails; peak visitor season.
Spring/Autumn (Apr-May, Sep-Oct)
Apr-May, Sep-Oct · 8°C to 20°C
Fewer crowds and crisp air-good for photography and hiking.
Winter (Nov-Mar)
Nov-Mar · -5°C to 5°C
Snow and ice can close some roads and trails; only for experienced winter hikers.

Weather & Climate near Cheile Bicazului-Hășmaș National Park #

Climate

Cheile Bicazului-Hășmaș National Park's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -9°C to 21°C. Moderate rainfall (593 mm/year).

Air Quality: AQI 47 Good
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
33°
Warmest Month
-28°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -1°C and lows of -9°C. The driest month with just 22 mm and mostly overcast skies.

40 Poor

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-9° -1°
93%
Humidity
Very Humid

Weather

22 mm
Rainfall
2.3 m/s
Wind
Calm
0.1
UV Index
Low
8.9h daylight

February

February is freezing with highs of 0°C and lows of -9°C. Light rainfall and mostly overcast skies.

40 Poor

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-9°
91%
Humidity
Very Humid

Weather

24 mm
Rainfall
2.5 m/s
Wind
Calm
0.3
UV Index
Low
10.2h daylight

March

March is freezing with highs of 4°C and lows of -5°C. Light rainfall and mostly overcast skies.

49 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-5°
84%
Humidity
Very Humid

Weather

27 mm
Rainfall
2.8 m/s
Wind
Calm
0.5
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 10°C and lows of 0°C. Moderate rainfall (49 mm) and partly cloudy skies.

59 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
77%
Humidity
Very Humid

Weather

49 mm
Rainfall
2.7 m/s
Wind
Calm
0.9
UV Index
Moderate
13.4h daylight

May

May is cool with highs of 16°C and lows of 5°C. Moderate rainfall (74 mm) and mostly overcast skies.

63 Good

Comfort

10°
Feels Like Cool
10°C
Temperature
16°
76%
Humidity
Very Humid

Weather

74 mm
Rainfall
2.4 m/s
Wind
Calm
1.3
UV Index
High
14.8h daylight

June

June is cool with highs of 19°C and lows of 8°C. The wettest month with heavy rain (101 mm) and partly cloudy skies.

63 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
19°
75%
Humidity
Very Humid

Weather

101 mm
Rainfall
2.3 m/s
Wind
Calm
1.6
UV Index
Very High
15.6h daylight

July

July is cool with highs of 21°C and lows of 10°C. Regular rainfall (92 mm) and partly cloudy skies.

71 Very Good

Comfort

16°
Feels Like Cool
16°C
Temperature
10° 21°
73%
Humidity
Very Humid

Weather

92 mm
Rainfall
2.2 m/s
Wind
Calm
1.6
UV Index
Very High
15.2h daylight

August

August is cool with highs of 20°C and lows of 9°C. Moderate rainfall (76 mm).

71 Very Good

Comfort

15°
Feels Like Cool
15°C
Temperature
21°
70%
Humidity
Very Humid

Weather

76 mm
Rainfall
1.9 m/s
Wind
Calm
1.4
UV Index
High
14.0h daylight

September

September is cool with highs of 16°C and lows of 5°C. Moderate rainfall (46 mm) and partly cloudy skies.

69 Good

Comfort

10°
Feels Like Cool
10°C
Temperature
16°
73%
Humidity
Very Humid

Weather

46 mm
Rainfall
2.3 m/s
Wind
Calm
0.9
UV Index
Moderate
12.4h daylight

October

October is cold with highs of 11°C and lows of 0°C. Moderate rainfall (32 mm) and partly cloudy skies.

61 Good

Comfort

Feels Like Cold
C
Temperature
11°
81%
Humidity
Very Humid

Weather

32 mm
Rainfall
2.2 m/s
Wind
Calm
0.5
UV Index
Low
10.7h daylight

November

November is freezing with highs of 4°C and lows of -4°C. Light rainfall and mostly overcast skies.

49 Poor

Comfort

Feels Like Freezing
C
Temperature
-5°
87%
Humidity
Very Humid

Weather

23 mm
Rainfall
2.2 m/s
Wind
Calm
0.2
UV Index
Low
9.3h daylight

December

December is freezing with highs of -1°C and lows of -8°C. Light rainfall and mostly overcast skies.

40 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-8° -1°
92%
Humidity
Very Humid

Weather

27 mm
Rainfall
2.2 m/s
Wind
Calm
0.1
UV Index
Low
8.5h daylight

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