That varies depending on the actual company. Hocking Adventures is out of Logan, Ohio. They are the more known and probably the largest. They have multi length trips that also vary in pricing. There is access for public too, if you have your own kayak. The canopy Tour is an amazing trip. Prices vary, but for a family of 4 to go four the day... roughly 100 to 150.. depending on package. Camping in Old Man's Cave campgrounds will probably rack ya a bit for the $$! However, about 20 minutes away is Zaleski State Forest and Backpack trail. They offer free camping on trail sites (Ground camping/tents *NO RVS unless at the lake or public grounds) you have to hike about 1.5 miles to camp. Hocking hills offers many free things to do, and there are many expensive things to do. My best advice is call ahead. That way your expected, you know what to expect, and you get the best experience from your dollars.
Prices vary per season and many of the private activities are just now opening. You will have to contact each place individually. The park programs and hiking are all free.
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