Ngula Bulgarabang/ Radiata Plateau

  • Grade context: AU
  • Photos: 75
  • Ascents: 2,491
  • Aka: Radiata Plateau




This plateau is home to a lot of the most recent hard sport climbing development in the Blue Mountains.


The installation of the via ferrata style "access rung ladder" has opened up most of these crags to climbers, but this also brings with it an extra level of caution and danger. Treat any ladders or fixed paraphernalia with care and try and rope up at all times. Fixed ropes should be checked and not relied on as perfect. Don't steal biners, rope protectors or any other climbing gear stashed at the crag.

Access issues

Most of this area is no longer private property as it was purchased by the NSW State Government in late 2019. A new Plan of Management is being drawn up (2020) with a focus on the area being a regional park, managed by National Parks. The Nest is the only known developed climbing area still on private property.


Drive to 24 Pulpit Hill Road, Katoomba and park at end of road. Leave room for other cars - it's a popular local dog walking spot and by the afternoon can get quite full. There is no public transport to this area from Katoomba.

Where to stay

No camping in this area please.

Ethic inherited from Blue Mountains

Although sport climbing is well entrenched as the most popular form of Blueys climbing, mixed-climbing on gear and bolts has generally been the rule over the long term. Please try to use available natural gear where possible, and do not bolt cracks or potential trad climbs. If you do the bolts may be removed.

Because of the softness of Blue Mountains sandstone, bolting should only be done by those with a solid knowledge of glue-in equipping. A recent fatality serves as a reminder that this is not an area to experiment with bolting.

If you do need to top rope, please do it through your own gear as the wear on the anchors is both difficult and expensive to maintain.

If you have benefited from climbing infrastructure in NSW, please consider making a donation towards maintenance costs. The Sydney Rockclimbing Club Rebolting Fund finances the replacement of old bolts on existing climbs and the maintenance of other hardware such as fixed ropes and anchors. The SRC purchases hardware, such as bolts and glue, and distributes them to volunteer rebolters across the state of New South Wales. For more information, including donation details, visit

It would be appreciated if brushing of holds becomes part of your climbing routine - do it with a soft bristled brush and never a steel brush!

The removal of vegetation - both from the cliff bases and the climbs - is not seen as beneficial to aesthetics of the environment nor to our access to it.

However, the fast growing scrub can conceal walking tracks in mere months, making remote and less popular crags slightly more difficult and fun to navigate to. Some appropriately discreet pruning is a far better alternative then track braiding (which causes far more damage).

However, do so only on Council land and definitely not in the National Park. Remember, to maintain access our best approach is to 'Respect Native Habitat, Tread Softly and Leave No Trace'. Do not cut flora and keep any tracks and infrastructure as minimal as possible or risk possible closures.



First time here? is a free guide for rock climbing areas all over the world, collaboratively edited by keen rock climbers, boulderers and other nice folks.

You can log all your routes, connect and chat with other climbers and much more...

» go exploring, » learn more or » ask us a question


Check out what is happening in Ngula Bulgarabang/ Radiata Plateau.

Deutsch English Español Français Italiano 한국어 中文