Western Australia Boya · natural crag
Mountain Quarry (Boya Quarry)
natural crag in Western Australia Boya. Find information for sport climbing, top rope, lead.
Essential crag checks
Access, closures, permits & safety
Book rock climbing or abseiling in advance with the Mundaring Parks and Wildlife Office on (08) 9290 6100, Monday–Friday 8:30 am–4:00 pm. The office provides the controlled gate-access code after the booking is accepted.
Use the designated Mountain Quarry parking shown inside the booked site and keep the controlled gate and access route clear. Greenmount National Park entry is free, and a non-flush drop toilet is available at the site.
Entry for climbing or abseiling is unavailable without an advance booking and gate code. Camping and pets are not permitted; check DBCA park alerts before travel because controlled access may change.
Plan the visit before departure and consider carrying a personal locator beacon because it can materially assist a rescue. Use climbing and abseiling equipment appropriate to the quarry environment and remain clear of parties operating above or below.
Closures and permit rules can change without notice. Recheck the official land manager before departure.
Check before visiting
Visit information and facilities
Access, permits, seasonal closures and parking conditions can change.
Sources checked
We checked the listed details at these links. Recheck time-sensitive information before visiting.
- exploreparks.dbca.wa.gov.auAccess · Parking · Closures · Safety · Official information · Last checked 2026-08-03
- Address
- Mountain Quarry, Boya WA 6056, Australia
- Climbing styles
- sport climbing, top rope, lead
Recommended equipment
Bring equipment appropriate to the climbing style and local conditions. A helmet is strongly recommended.
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Keep exploring
See it on the map
Explore nearby climbing places and active crews on Climb Map.