Drive to Newnes and park at the locked gate at the Wolgan River Trail at GR 425 262. Walk the trail to GR 464 269 and walk in at the bottom of Starlight Canyon. Proceed to the last abseil and back. Swim/wade likely. Glowworms may be seen. Then visit the bottom of Devils Pinch Canyon, starting at GR 468 269. Both canyons are very impressive in their lower parts. About 12k. Scrambling and exposure.