Organ Pipes
This is one of the best hikes in Dunedin. A massive pile of Basalt Columns all falling down, with a nice chunk still standing on the top which you can climb up. A word of warning on this, heaps of the rocks are loose and it is easy to slip and hurt yourself. Please be very careful. The track up is well maintained though some native dense bush.
Directions
There are three trails that lead to the Organ Pipes. All very fun but dependent on the time you have and how able your team is. 1.. The standard trail, which most people will do, takes about 1/2 an hour from a car park located on Mt Cargil Road, To get here drive up North Road and it will eventually change names just past upper junction. The car park is well signposted, but not much room for cars, it can get busy. 2.. The top trail starts at the top of Mt Cargil where the massive television transmitter is. Just walk down the trail following the signs. 3.. The bottom trail starts at Bethune's Gully and takes about 1.5 hours to traverse up the hill to the Organ Pipes.