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Couridjah Corridor walk

Nattai National Park

Open, check current alerts 

Current alerts in this area

There are no current alerts in this area.

Nearby alerts

Applies from Sun 17 Aug 2025, 4.00pm to Fri 22 Aug 2025, 5.30pm. Last reviewed: Mon 18 Aug 2025, 1.18pm

Closed areas: Parks closed for aerial pest control operation

The following parks are closed from 4pm, Sunday 17 August to 5.30pm, Friday 22 August 2025 for an aerial pest control operation:

  • Abercrombie River National Park and State Conservation Area
  • Mares Forest
  • Kanangra Boyd National Park
  • Jenolan Karst Conservation Reserve
  • Yerranderrie State Conservation Area
  • Southern Blue Mountains National Park

Yerranderie Regional Park and the Obereon-Colong Stock Route remain open.

Penalties apply for non-compliance. For more information, contact the local park office.

Affects 1 park nearby. Show list

Applies from Fri 8 Aug 2025, 1.54pm to Fri 19 Dec 2025, 10.00pm. Last reviewed: Fri 8 Aug 2025, 1.56pm

Closed areas: Roads and carparks upgrade works at Thirlmere Lakes National Park

Thirlmere Lakes National Park will be closed to all visitors (pedestrians, cyclists, horse riders and vehicles) from Tuesday 12 August 2025 to Friday 19 December 2025 including weekends. Areas affected will include:

  • Slades Rd
  • Pumphouse Rd
  • Dry Lake Trail
  • WE Middleton Memorial Dr
  • Powerline Trail
  • Walking track
  • Lake Couridjah picnic area & toilets
  • Werri Berri picnic area & toilets
  • Heritage Pump Station

Alternative locations to consider:

  • Caves Creek Picnic Area
  • Nepean Dam Picnic Area
  • Avon Dam Picnic Area
  • Burragorang Lookout Picnic Area
  • Bents Basin Campground

Full closure of Thirlmere Lakes National Park is required to allow for roads and car parks upgrade project within the precinct.

To arrange authorised access into the Park or Warragamba Catchment, please contact the local park office on 02 4720 6200.

Penalties apply for non-compliance.

Affects 1 park and 3 locations nearby. Show list

Applies from Wed 6 Aug 2025, 2.48pm to Sun 5 Oct 2025, 5.00pm. Last reviewed: Mon 4 Aug 2025, 3.43pm

Other planned events: Notice of 1080 aerial baiting program

NSW National Parks and Wildlife Service (NPWS) is conducting an aerial baiting program in Abercrombie River National Park (NP), Abercrombie River State Conservation Area (SCA), Jenolan Karst Conservation Reserve (KCR), Kanangra-Boyd NP Mares Forest NP, and Turon NP from Monday 25th August – Sunday 7th September 2025.

The operation will use 1080 (sodium fluoroacetate) poison for the control of wild dogs and foxes.

The program is designed to reduce predator impacts on wildlife, especially threatened species, and to reduce the impact of wild dogs on neighbouring stock.

Signs will be placed at the entry to the baiting location. Domestic pets are not permitted in NSW National Parks managed lands. Pets and working dogs may be affected (1080 is lethal to cats and dogs). Pets and working dogs must be restrained or muzzled in the vicinity and must not enter the baiting location. In the event of accidental poisoning seek immediate veterinary assistance.

Please contact the local Oberon NPWS area office for more information on 02 6336 6200.

Applies from Wed 6 Aug 2025, 8.00am to Sun 5 Oct 2025, 5.00pm. Last reviewed: Mon 4 Aug 2025, 3.36pm

Other planned events: Notice of 1080 aerial baiting program

NSW National Parks and Wildlife Service (NPWS) is conducting an aerial baiting program in Bangadilly National Park (NP), Bargo State Conservation Area (SCA), Burragorang SCA, Guula Ngurra NP, Joadja Nature Reserve (NR), Nattai NP, Upper Nepean SCA and Upper Nepean SCA Stage 2 lands managed by NPWS from Monday 25th August – Sunday 7th September 2025.

The operation will use 1080 (sodium fluoroacetate) poison for the control of wild dogs and foxes. 

The program is designed to reduce predator impacts on wildlife, especially threatened species, and to reduce the impact of wild dogs on neighbouring stock.

Signs will be placed at the entry to the baiting location. Domestic pets are not permitted in NSW National Parks managed lands. Pets and working dogs may be affected (1080 is lethal to cats and dogs). Pets and working dogs must be restrained or muzzled in the vicinity and must not enter the baiting location. In the event of accidental poisoning seek immediate veterinary assistance.

Please contact the local Glenbrook NPWS area office for more information on 02 4720 6200.

Affects 4 parks and 2 locations nearby. Show list

Applies from Mon 23 Jun 2025, 12.00am to Sun 31 Aug 2025, 11.59pm. Last reviewed: Tue 29 Jul 2025, 8.50am

Other planned events: Special Areas Catchment Pig Control Program 23/6/2025 - 31/8/2025

NSW National Parks and Wildlife Service (NPWS) Hawkesbury-Nattai Area will be conducting a Special Areas Catchment Pig Control Program in the following areas below.

- Nattai National Park  

- Nattai State Conservation Area, 

 including the following Trails - W4I, W4H, Valley Roads and Burragorang Valley

 

The operation consists of the following Control Methods

 

*The Use of Hoggone (Sodium Nitrite) bait

Hoggone contains peanuts. Anyone with a Peanut allergy is advised not to handle bait product.

Hoggone is lethal to pets and domestic animals, so it is recommended that you contain any livestock or animals during the program.

 

*Pig trapping through Nattai NP and SCA and Burragorang SCA during this period through the W4I, W4H, Valley Roads and Burragorang Valley.

This will involve the use of firearms to shoot pigs in traps.

 

Signage and a site assessment will be undertaken before any firearms are discharged; however, staff and contractors should be aware.

 

A contractor will also be used for pig trapping in the Southern section of our program.

 

Penalties apply for non-compliance. For more information, contact the local park office (02) 4720 6200.

Affects 3 parks nearby. Show list

Applies from Mon 24 Feb 2025, 11.15am to Sun 31 Aug 2025, 10.00pm. Last reviewed: Mon 21 Jul 2025, 9.53am

Closed areas: Pumphouse Road temporarily closed

Pumphouse Road in Thirlmere Lakes National Park has been temporarily closed to all visitors (pedestrians, cyclists, horse riders and vehicles). An investigation into road stability is occurring.

 

  • Please use Slades Rd as alternate access - all visitor areas will remain open.

 

Penalties apply for non-compliance. For more information, contact the local NPWS office on 02 4720 6200.

Affects 1 park nearby. Show list

Local alerts

For the latest updates on fires, closures and other alerts in this area, see https://www.nationalparks.nsw.gov.au/things-to-do/walking-tracks/couridjah-corridor-walk/local-alerts

Park info

See more visitor info

Emergency services

For all NSW fires visit the Rural Fire Service

For the latest information on wildfires in your area please contact the NSW Rural Fire Service.

View all alerts for NSW

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