The beautiful & amazing Haiku Stairs or Stairway to Heaven hike in Oahu, Hawaii. 3 hours going up and 3 hours going down. This is an "illegal" hike that you will need to avoid the security guard at the entrance. Go around in the nearby woods. Pack lots of water & dry food. Good to bring protective gloves & lightweight jacket in the winter time as it will rain a lot. #oahu #hawaii #haikustairs #stairwaytoheaven #kaneohe