Undara Outside of Cairnes there is a National Park called Undara where the main attraction are tunnels carved out by lava flows from ancient volcanos. I spent a night camping there so I could explore the tunnels the next day. The drive to Undara is about 5 hours. The first night I was there a park ranger took the new people on a sunset tour. However, the only new people that day was one other girl and myself. It had just rained that day, but cleared up pretty nice for us, thus the rainbow. You are here...