Llanbradach quarry is the second largest sandstone quarry in southeast Wales and has the number of routes to match. It also has the biggest routes on sandstone to date - two-pitch routes up to a height of 50m. However, Llanbradach is not a place for those of an unadventurous nature as the wooded lower quarry is a bit of a jungle and the walls are dominated by vegetation, apart from the Expansionist Wall which penetrates the tree canopy. The Upper Tier has some good routes but they have seen little attention in recent years, and many will need a good clean before an ascent. All the routes have good fixed gear and lower-offs - they just need some TLC.
Please contact the crag moderator if you have any concerns about bolts or other fixed protection.
Follow the A469 north from Caerphilly, taking the first exit off the roundabout signposted for Llanbradach. Park on right after traffic calming chicane.
Walk back along road and follow path up under the railway line. Turn left along a track.
Access to the lower tier is on the right, following a good path along the edge of the pool to reach the Luxury Walls.
To access the upper tier, climb over a metal gate at the end of the track. Continue on for around 100m, until you reach a gently inclined path on the right. Follow this path until it levels out and wander to the left until you reach the first routes of the upper tier.