Warrumbungle National Park

Park Park of volcanic landscapes and dark-sky reserve

In central New South Wales, Warrumbungle National Park features volcanic rock formations such as the Breadknife, crater remnants, walking tracks and dark‑sky astronomy near Coonabarabran.

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Warrumbungle National Park is a protected national park in central New South Wales, Australia, noted for its volcanic rock formations and rugged bushland. The park preserves a dramatic landscape of eroded volcanic plugs, spires and ridgelines formed by ancient volcanic activity.

Hiking, rock scrambling and scenic drives are principal visitor activities, with trails leading to lookout points and geological features such as the narrow volcanic dyke known as the Breadknife and other impressive rock remnants. The park is also renowned for its dark night skies and stargazing opportunities.

The park was set aside for conservation and public recreation and contains walking tracks, designated campgrounds and lookouts that showcase the volcanic landforms. Management focuses on protecting native vegetation and geological features while supporting low-impact recreation.

Warrumbungle National Park lies in central northern New South Wales, inland from the coastal plains, with the nearest service town commonly used as a base being Coonabarabran. The park occupies a rugged section of the Great Dividing Range and is accessible by sealed and unsealed roads.

  • Dark Sky designation: Designated Australia's first International Dark Sky Park in 2016, making it a prime destination for night-sky viewing and astrophotography.

What to See #

  • The Breadknife: The Breadknife - a narrow volcanic dyke and one of the park's most recognisable rock features, rising prominently above surrounding ridges.
  • Volcanic formations: Belougery Split Rock and other volcanic remnants - large rocky outcrops and spires formed by ancient volcanic activity that are popular with hikers and climbers.
Warrumbungle National Park
Warrumbungle National Park, New South Wales, Australia
-31.2318, 149.0179

How to Get to Warrumbungle National Park #

Warrumbungle National Park is reached by road from Coonabarabran (about 30-45 minutes). Coonabarabran is on the Newell and Oxley Highways with coach and car links from major regional centres. Follow park signage to designated car parks and trailheads; some internal roads may require high-clearance vehicles.

Tips for Visiting Warrumbungle National Park #

  • Plan stargazing nights at the Siding Spring or Belougery Split Rock areas to take advantage of the park's Dark Sky status.
  • Stick to marked trails like the Breadknife and Grand High Tops - off-track walking risks fragile vegetation and crumbling volcanic rock.
  • Check for park alerts and fire bans; the region is fire-prone in late summer and access can be restricted.

Best Time to Visit Warrumbungle National Park #

Spring and autumn give the best combinations of hiking weather and clear night skies; winter is quiet and severe mornings are possible.

Spring
September-November · 10-25°C (50-77°F)
Wildflowers and mild hiking conditions; days are longer for exploration.
Autumn
March-May · 12-24°C (54-75°F)
Crisp air and clear nights, very good for stargazing.
Winter
June-August · 0-15°C (32-59°F)
Cold mornings and possible frost; quieter trails and dramatic skies.

Weather & Climate near Warrumbungle National Park #

Climate

Warrumbungle National Park's climate is classified as Humid Subtropical - Humid Subtropical climate with warm summers (peaking in January) and cold winters (coldest in July). Temperatures range from 2°C to 30°C. Moderate rainfall (804 mm/year).

Temperature & Rainfall
Temperature Range
30°
Warmest Month
Coldest Month
Monthly Conditions

January

January is the warmest month with highs of 30°C and lows of 16°C. The wettest month with heavy rain (121 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
16° 30°

Weather

121 mm
Rainfall
3.7 m/s
Wind
Light Breeze

February

February is mild with highs of 30°C and lows of 16°C. Moderate rainfall (68 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
16° 30°

Weather

68 mm
Rainfall
3.2 m/s
Wind
Light Breeze

March

March is mild with highs of 28°C and lows of 14°C. Moderate rainfall (56 mm).

Comfort

21°
Feels Like Mild
21°C
Temperature
14° 28°

Weather

56 mm
Rainfall
3.1 m/s
Wind
Light Breeze

April

April is cool with highs of 23°C and lows of 10°C. Moderate rainfall (50 mm).

Comfort

16°
Feels Like Cool
16°C
Temperature
10° 23°

Weather

50 mm
Rainfall
2.7 m/s
Wind
Calm

May

May is cool with highs of 19°C and lows of 6°C. Moderate rainfall (67 mm).

Comfort

13°
Feels Like Cool
13°C
Temperature
19°

Weather

67 mm
Rainfall
2.5 m/s
Wind
Calm

June

June is cold with highs of 15°C and lows of 3°C. Moderate rainfall (50 mm).

Comfort

Feels Like Cold
C
Temperature
15°

Weather

50 mm
Rainfall
2.6 m/s
Wind
Calm

July

July is the coolest month with highs of 14°C and lows of 2°C. Moderate rainfall (67 mm).

Comfort

Feels Like Cold
C
Temperature
14°

Weather

67 mm
Rainfall
2.5 m/s
Wind
Calm

August

August is cold with highs of 15°C and lows of 3°C. Moderate rainfall (54 mm).

Comfort

Feels Like Cold
C
Temperature
15°

Weather

54 mm
Rainfall
2.8 m/s
Wind
Calm

September

September is cool with highs of 18°C and lows of 5°C. Moderate rainfall (58 mm).

Comfort

12°
Feels Like Cool
12°C
Temperature
18°

Weather

58 mm
Rainfall
3.0 m/s
Wind
Light Breeze

October

October is cool with highs of 22°C and lows of 9°C. Moderate rainfall (70 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
22°

Weather

70 mm
Rainfall
3.5 m/s
Wind
Light Breeze

November

November is mild with highs of 26°C and lows of 12°C. Moderate rainfall (72 mm).

Comfort

19°
Feels Like Mild
19°C
Temperature
12° 26°

Weather

72 mm
Rainfall
3.1 m/s
Wind
Light Breeze

December

December is mild with highs of 29°C and lows of 14°C. Moderate rainfall (71 mm).

Comfort

22°
Feels Like Mild
22°C
Temperature
14° 29°

Weather

71 mm
Rainfall
3.5 m/s
Wind
Light Breeze

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