Natural Falls State Park in West Siloam Springs has one of Oklahoma's two waterfalls with an observation platform at the top perfect for gazing at its natural beauty.
Robbers Cave State Park near Wilburton, Oklahoma, offers scenic hiking trails for every skill level, boulder hopping and rappelling. Hike up through the rocky hills to the secluded cave where outlaws like Belle Starr and Jesse James once hid.
The 12 Very Best Day Trips You Can Possibly Take In Oklahoma
Cavanal Hill in Poteau, Oklahoma is the "World's Highest Hill" with an elevation of ft, only one foot short of being a mountain. It's a great place for hiking and has been a landmark for over 150 years.