Devil's Tower National Monument, Wyoming Nothing prepares you for the real thing: the 1300-foot chunk of granite rising out of Wyoming badlands is bigger than even the widest of wide-screen attractions. It's a sacred site to Crow and Cheyenne peoples; once you see it (say on the Tower Trail, which circles the rock’s base) you will understand why.
from TravelOK.com - Oklahoma's Official Travel & Tourism Site
Unique and Quirky Places to Stay in Oklahoma
There are plenty of interesting and totally one-of-a-kind places to stay across Oklahoma including bed and breakfasts with porch beds, a train car that has been converted into a suite and even teepees.