Culgoa Floodplain National Park

Park Vast floodplain national park with riverine woodlands

Protecting the Culgoa River floodplain, this park preserves red-gum woodlands, braided channels and seasonal wetlands; visitors come for remote birdwatching, camping and the open outback river landscape.

Main image

Culgoa Floodplain National Park protects a section of the Culgoa River floodplain in far south-western Queensland, preserving river channels, riverine woodlands and ephemeral wetlands. The landscape is dominated by floodplain ecology with species adapted to episodic inundation and drying.

The park becomes especially important for colonial waterbird breeding and aquatic life following major flood events, when extensive wetlands form and attract large numbers of birds. Vegetation communities include river red gum and coolibah woodlands on the floodplain.

The park lies in a remote part of Queensland near the New South Wales border within the Murray-Darling Basin; access is by unsealed roads and visitors should plan for long distances and limited facilities.

  • Flood-driven ecology: The park's ecological value is strongly tied to episodic flooding - many bird and fish breeding events occur after flood pulses, so wildlife viewing is best following regional flood seasons.
Culgoa Floodplain National Park
Culgoa Floodplain National Park, Western Queensland, Australia
-28.9165, 147.0112
Open daily (parkland accessible 24 hours; visitor facilities vary)
Free entry (park managed by Queensland Parks)

How to Get to Culgoa Floodplain National Park #

Culgoa Floodplain NP is remote; the nearest service towns include Cunnamulla and St George. Access is by long outback roads off the Mitchell and Balonne highways; a four-wheel-drive vehicle is recommended in wet conditions. Check Queensland Parks and local road reports for access conditions.

Tips for Visiting Culgoa Floodplain National Park #

  • Drive to the Culgoa Floodplain section near Bourke for the best birdwatching; access roads may be unsealed.
  • Combine with a visit to nearby national parks and outback towns - distances are large, so plan fuel and supplies.
  • Seasonal flooding defines the park's ecology; check seasonal conditions before driving across floodplains.

Best Time to Visit Culgoa Floodplain National Park #

Best during the dry season (winter-spring) for road access; wet season is spectacular ecologically but difficult for travel.

Winter (Jun-Aug)
June-August · 10-25°C
Cooler nights and drier roads; easier travel and comfortable birding.
Spring (Sep-Nov)
September-November · 15-30°C
Wildlife activity increases; floodplain grasses sprout after seasonal rains.
Wet season (Dec-Mar)
December-March · 20-35°C
Flooding transforms channels into waterbird habitat; many roads impassable.

Weather & Climate near Culgoa Floodplain National Park #

Climate

Culgoa Floodplain National Park's climate is classified as Hot Semi-Arid - Hot Semi-Arid climate with hot summers (peaking in January) and cool winters (coldest in July). Temperatures range from 6°C to 36°C. Semi-arid with limited rainfall.

Temperature & Rainfall
Temperature Range
36°
Warmest Month
Coldest Month
Monthly Conditions

January

January is the hottest month with highs of 36°C and lows of 22°C. The wettest month with 52 mm of rain.

Comfort

29°
Feels Like Hot
29°C
Temperature
22° 36°

Weather

52 mm
Rainfall
3.1 m/s
Wind
Light Breeze

February

February is warm with highs of 34°C and lows of 22°C. Moderate rainfall (48 mm).

Comfort

28°
Feels Like Warm
28°C
Temperature
22° 34°

Weather

48 mm
Rainfall
2.5 m/s
Wind
Calm

March

March is warm with highs of 32°C and lows of 19°C. Moderate rainfall (35 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
19° 32°

Weather

35 mm
Rainfall
2.7 m/s
Wind
Calm

April

April is mild with highs of 28°C and lows of 15°C. Light rainfall.

Comfort

21°
Feels Like Mild
21°C
Temperature
15° 28°

Weather

29 mm
Rainfall
2.2 m/s
Wind
Calm

May

May is cool with highs of 23°C and lows of 10°C. Moderate rainfall (32 mm).

Comfort

17°
Feels Like Cool
17°C
Temperature
10° 23°

Weather

32 mm
Rainfall
2.0 m/s
Wind
Calm

June

June is cool with highs of 19°C and lows of 7°C. Light rainfall.

Comfort

13°
Feels Like Cool
13°C
Temperature
19°

Weather

26 mm
Rainfall
2.0 m/s
Wind
Calm

July

July is the coolest month with highs of 18°C and lows of 6°C. Light rainfall.

Comfort

12°
Feels Like Cool
12°C
Temperature
18°

Weather

27 mm
Rainfall
2.1 m/s
Wind
Calm

August

August is cool with highs of 20°C and lows of 6°C. The driest month with just 20 mm.

Comfort

14°
Feels Like Cool
14°C
Temperature
20°

Weather

20 mm
Rainfall
2.4 m/s
Wind
Calm

September

September is cool with highs of 24°C and lows of 10°C. Light rainfall.

Comfort

17°
Feels Like Cool
17°C
Temperature
10° 24°

Weather

21 mm
Rainfall
2.7 m/s
Wind
Calm

October

October is mild with highs of 28°C and lows of 14°C. Light rainfall.

Comfort

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

Weather

29 mm
Rainfall
2.9 m/s
Wind
Calm

November

November is warm with highs of 32°C and lows of 18°C. Moderate rainfall (34 mm).

Comfort

25°
Feels Like Warm
25°C
Temperature
18° 32°

Weather

34 mm
Rainfall
3.0 m/s
Wind
Light Breeze

December

December is warm with highs of 35°C and lows of 20°C. Moderate rainfall (40 mm).

Comfort

28°
Feels Like Warm
28°C
Temperature
21° 35°

Weather

40 mm
Rainfall
2.9 m/s
Wind
Calm

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