Kalkajaka National Park Park

National park preserving unique 'Black Mountain' boulder formations

Protected park in Queensland known as Black Mountain (Kalkajaka) - a field of dark granite boulders. Visitors walk short trails, study the geology and learn local Indigenous significance.

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Kalkajaka National Park at a Glance#

Address: Kalkajaka National Park (near Cooktown), Cape York Region, Queensland, Australia

Website: https://parks.des.qld.gov.au/parks/kalkajaka

Hours: Open 24 hours (parkland); visitor access subject to local park advisories

Admission: Park access free; no formal entrance fee, but access is regulated by Queensland Parks and may have guidelines

About Kalkajaka National Park#

Kalkajaka National Park, often called the Black Mountain, is a protected area on the east coast of Far North Queensland, Australia, notable for a vast mass of dark granitic boulders. It is recognised for its unusual geology and local cultural significance.

The park’s main feature is a dense jumble of black granite blocks that form steep talus slopes and narrow fissures; visitors go primarily for short walks to viewing points, photography and to study the rock formations. Formal visitor facilities are limited and there are no developed campgrounds inside the park.

The boulder field is a natural formation created over geological time by the fracture and weathering of igneous rock; it has also long been regarded as culturally significant by local Aboriginal people. The area has been managed as a Queensland national park to protect its geology and cultural values.

The park sits on the Cape York Peninsula region of Far North Queensland near the town of Cooktown, within a coastal savanna landscape. Access is by sealed and unsealed roads from the coastal settlements; terrain around the park is rugged and sparsely populated.

  • Safety: The boulder field contains deep, often hidden crevices; walking off marked paths is hazardous and rescue access is difficult.

How to Get to Kalkajaka National Park#

Kalkajaka National Park is about 60 km south of Cooktown in northern Queensland. Access is by sealed and unsealed roads from Cooktown; the park has a small turnout and walking areas-check Queensland Parks for current access advisories and safety information.

Tips for Visiting Kalkajaka National Park#

  • Wear sturdy boots: the park's labyrinthine boulder fields are deceptively treacherous and cliffs are loose.
  • Do not enter caves or gaps between boulders-people have been injured; stay on marked paths and follow park signage.

Best Time to Visit Kalkajaka National Park#

Visit in the dry season for safe access and better trail conditions.

Dry season
May-October · 60-85°F (16-29°C)
Cooler, drier conditions ideal for walking the park's margins.
Wet season
November-April · 75-95°F (24-35°C)
Heavy rains and limited access; avoid attempting hikes in this period.

Weather & Climate near Kalkajaka National Park#

Climate

Kalkajaka National Park's climate is classified as Tropical Savanna - Tropical Savanna climate with hot summers (peaking in December) and warm winters (coldest in July). Temperatures range from 19°C to 32°C. Abundant rainfall (1752 mm/year), wettest in February with a pronounced dry season.

Air Quality: AQI 21 Good
Temperature & Rainfall
Temperature Range
32°
Warmest Month
19°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - 24° - 31° 28° 328 mm - - 3.6 m/s - -
February - 24° - 31° 27° 431 mm - - 3.6 m/s - -
March - 23° - 30° 27° 356 mm - - 3.5 m/s - -
April - 23° - 29° 26° 115 mm - - 4.2 m/s - -
May - 22° - 27° 24° 40 mm - - 4.9 m/s - -
June - 19° - 26° 23° 22 mm - - 5.1 m/s - -
July - 19° - 26° 22° 11 mm - - 4.7 m/s - -
August - 19° - 26° 23° 11 mm - - 4.9 m/s - -
September - 21° - 28° 24° 12 mm - - 4.6 m/s - -
October - 22° - 30° 26° 21 mm - - 4.4 m/s - -
November - 23° - 31° 27° 122 mm - - 4.3 m/s - -
December - 24° - 32° 28° 283 mm - - 4.0 m/s - -