Oahu tours & activities, fun things to do in Oahu. | HawaiiActivities.com

A Hawaiian adventure awaits with unique Halloween activities only available during the month of October. If you are looking for things to do in Honolulu this Halloween, look no further than these spine-tingling adventures and tours with option for both kids and adults. Don't miss out on these fall festivities that will have your hair standing from fright and thrills, but also having you laughing with fun and excitement on adventures perfect for solo travelers, and groups of family and friends.