Upper Nepean State Conservation Area is a region in New South Wales, Australia, characterized by its diverse and undisturbed landscape. Spanning approximately 25,000 hectares, it features volcanic elements, upland swamps, and gorges, contributing to its geodiversity. The area plays a role in protecting water quality within the Nepean, Avon, Cataract, and Cordeaux Dam catchments. While known for its ecological significance and conservation value, the region is not currently open for public recreational activities.
27
Routes
4.4
(11)
Average rating
267
People visited

5.0
(3)
36
hikers
6.52km
02:02
150m
150m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

16
hikers
9.00km
02:28
140m
140m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

4.0
(1)
9
hikers
6.79km
02:03
110m
110m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

5.0
(1)
11
hikers
4.74km
01:40
170m
170m
Hard hike. Great for any fitness level. Sure-footedness, sturdy shoes and alpine experience required.
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39
riders
43.6km
02:11
660m
660m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(1)
30
riders
46.8km
02:14
530m
530m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

4.0
(1)
13
riders
112km
05:50
1,910m
1,910m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.

13
riders
19.4km
01:05
90m
90m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
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13
riders
34.3km
02:10
400m
400m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4
riders
37.4km
02:22
420m
410m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

3.0
(2)
4
riders
57.3km
03:33
530m
530m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5
riders
51.8km
03:12
480m
470m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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No, public access for recreational activities such as hiking or cycling is currently restricted in Upper Nepean State Conservation Area. This measure protects the Sydney Catchment Authority Special Area, which is vital for maintaining the drinking water supply for Greater Sydney.
While public access for recreational activities is currently restricted, komoot provides conceptual guides for various outdoor pursuits within the region. These include ideas for Hiking, Road Cycling, and Touring Cycling.
The area spans approximately 25,000 hectares and features diverse vegetation, including 13 threatened ecological communities. Notable natural features include volcanic elements, upland swamps, and gorges. The Upper Nepean River is recognized as a significant natural feature within the region.
Public access to the area, including for waterfall hikes, is currently restricted. However, komoot offers a guide on Waterfall hikes in Upper Nepean State Conservation Area for conceptual planning.
The area is crucial for its high biodiversity and conservation value, protecting the water quality in the Nepean, Avon, Cataract, and Cordeaux Dam catchments. It provides critical habitat for numerous threatened species, including 9 plant species and 32 animal species, such as a significant koala population.
Yes, the area holds profound cultural importance for the freshwater Dharawal and inland Gundungurra People, serving as a physical and cultural link. The Upper Nepean River and its landscape have been shaped by both Indigenous peoples and Europeans over time.
More than 800 visitors have engaged with content related to Upper Nepean State Conservation Area on komoot. The available information and guides have an average rating of 4.52 out of 5 stars.
Komoot provides guides for cycling in the region, despite public access restrictions. These include Road Cycling Routes, General Cycling, and Traffic-free bike rides.
Upper Nepean State Conservation Area is managed by the NSW National Parks and Wildlife Service (NPWS). Information about the area is available through their services.
For inquiries, the Hawkesbury-Nattai office of the NSW National Parks and Wildlife Service can be contacted. The phone number is 02 4720 6200, with contact hours from 9 am to 4 pm, Monday to Friday.
Currently, there are no specific trails or routes available for public use within Upper Nepean State Conservation Area due to ongoing access restrictions. The area is closed to protect its ecological integrity and water catchment functions.

