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An hour's drive from the city and only a few minutes walk from the carpark, 'Babylon' must be vying for title of most accessible crag out of Brisbane. It encompasses a long stretch of the northern cliffs of 'Mt Ngungun', with climbs scattered along the cliffline wherever the rock is good enough. There is a variety of climbing on offer: plenty of slabby routes for beginners with some more difficult routes up overhanging rock for those looking for something pumpier.

Bolts are a mix of fixed hangers (FH in the descriptions) and carrot bolts (BR) which require bolt plates. All the sport routes and many of the trad routes have double bolt belay anchors (DBB) for lowering off.

Climbs are listed left to right.

Access issues inherited from Glasshouse Mountains

Most 'Glasshouse Mountains' climbing is within the Glass House Mountains National Park. Please respect the environment and other people's enjoyment of it. Access to climbing here is a privilege, not a right.


Instead of the usual approach to 'Mt Ngungun', 'Babylon' (along with 'The Sentinels' and 'The Hidden Slabs') is accessed from Ngungun's northern side. Follow the road through the Glasshouse Mountains township as it doglegs over the railway as per usual. However instead of following the road left as it becomes Coonowrin Rd, turn right into Railway Parade. Take the first left into Sahara Rd and drive along this for about 2km. Just after the speed limit increases to 80 km/h there is a dirt parking strip beside the road on the left. Park here.

View driving map

From the carpark follow the small but distinct track up the hill for 100m or so, crossing two vehicle trails. The base of the cliff is reached within a few minutes. The two lines of bolts visible from where the track meets the cliff are 'Rumble In The Jungle' and 'Hijinx'.

Ethic inherited from Glasshouse Mountains

Modern climbers establishing new routes have taken great pains to ensure any new routes do not interfere with the historic routes established many decades ago.

Retro-bolting of existing routes is unacceptable!

New routes shall make use of traditional protection where available.



Add route(s) Add topo Reorder Bulk edit
Grade Route
7 Baby Grit Trad 15m

FA: Lee Cujes, 1999

9 * Smearete Trad 12m

Directly under bush at 10m, in the centre of the arete. A solo problem, no gear. A couple of balancy moves and smears. Downclimb.

FA: Dan Lukis, 2008

7 Pikachu Trad 18m

FA: Lee Cujes & Philippa Newton, 1999

7 Charmander Trad 18m

FA: Lee Cujes, 1999

5 Bulbasaur Trad 17m

FA: Lee Cujes, 1999

4 Access Route Trad 10m

FA: Neil Monteith, 1995

13 Shit Scary Trad 20m

Start as for PE, but don't tend right. Instead head directly up the LLR. Solo FA, however no useful gear was seen... a solo problem. Lots of loose rock, most was removed but some would no doubt remain. Traverse to AR and downclimb.

FA: Dan Lukis, 2008

5 Piss Easy Trad 25m

FA: Neil Monteith, 1995


Start at blunt arete with line of BRs about 10m L of 'Acumen'.

Fun, well-protected beginner lead. Climb up slabby L-tending arete past 7 BRs to DBB.

FA: Ross Ferguson & Matt Williams, 2001

20 Acumen Mixed 35m, 4

Start below highest section of cliff with orange-white headwall, about 15m L of 'Rumble In The Jungle'.

FA: Lee Cujes, 1999

18 R Acumen VF Mixed 40m, 2

Start as for 'Acumen'.

FA: Stephen Parker & Lee Cujes, 2001

20 * Rumble In The Jungle Sport 16m, 4

Start where track from carpark reaches cliff, 2m L of 'Hijinx'.

Fun pumpy moves up overhanging wall past FH, BR, BR and FH finishing at DBB.

FA: Lee Cujes, 1999

17 * Hijinx Sport 16m, 3

Start where track from carpark reaches cliff, 2m R of 'Rumble In The Jungle'.

Juggy but balancy climbing past FH, BR then FH to DBB.

FA: Lee Cujes & Philippa Newton, 1999

19 * Gossamer Threads Sport 13m, 3

Start 5m R of 'Hijinx', just around arete.

Preclip 1st bolt by leaning in from ledge to R but start direct. Crimpy moves up smooth face past BR, FH and BR to DBB. Harder if you avoid holds on arete.

FA: Lee Cujes, 1999

From 'Gossamer Threads' follow the cliffline R for about 70m to find a section of wall with BRs. The next 3 climbs are here.

14 * Dang Fool Sport 10m, 2

Start at L-most line of bolts on this section.

Nice thin moves past highish BR. Continue past 2nd BR to DBB.

FA: Ross Ferguson, 2002

14 * Fool's Errand Sport 10m, 3

Start 3m R of Dang Fool.

Up past 3 tightly-spaced BRs. Then either traverse sharply L to the 'Dang Fool' DBB (makes it difficult to retrieve draws) or run it out up and R to the 'Heinzinator' DBB.

FA: Lee Cujes, 2004

13 Heinzinator Sport 14m, 3

Start 3m R of 'Fool's Errand'.

Straight up past 3 BRs to DBB.

FA: Heinz Buscher & Steve Jones, 2009

From 'Dang Fool' follow vague track towards obvious overhanging buttress about 20m away. 'Brummagem' ascends this.

9 * Pockets Of Fun Sport 15m, 3

Start: 5m L of Brummagem at the big chimney/groove. Up easy slab on pockets and jugs past three BR's to chains.

FA: Ross & Claudia Ferguson, 2001


Start: As for Pockets Of Fun. To ledge, then climb R and up on good pockets to chains.

FA: Ross Ferguson & Matt Williams, 2001

13 * Fillament Sport 22m, 4

FA: Heinz Buscher & Ros Jackson, 2009


Start: As for Pockets Of Fun. Bridge up the back of the chimney on gear, the exit L and up passing a BR to chains.

FA: Ross & Claudia Ferguson, 2002

21 * Brummagem Sport 13m, 2

FA: Lee Cujes & Erik Smits, 1999

The next climbs are found approximately 30m R of 'Brummagem'.

11 Flat Out Trad 30m

FA: Lee Cujes, 1999


FA: Lee Cujes & Erik Smits, 1999

20 * Strange Ritual Mixed 30m, 3

FA: Lee Cujes, 1999

18 Aqua Aerobics Mixed 30m, 1

FA: Lee Cujes & Erik Smits, 1999


FA: Lee Cujes & Aaron Jones, 1999


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