Pole dancing has a fascinating origin story! Check out these facts from Wikipedia:
The use of pole for sports and exercise has been traced back at least eight hundred years to the traditional Indian sport of mallakhamb, which utilizes principles of endurance and strength using a wooden pole, wider in diameter than a modern standard pole. The Chinese pole, originating in India, uses two poles on which men would perform “gravity defying tricks” as they leap from pole to pole, at approximately twenty feet in the air, further information can be seen in the old vintage documentary series of mallakhamb, by yasho purush film on YouTube.
In the 1920s, traveling circuses and sideshows would utilize pole dancing with a pole in the middle of a tent. Eventually the pole dancing moved from tents to bars, and combined with burlesque dance. The earliest recorded pole dance was in 1968 with a performance by Belle Jangles at Mugwump Strip Club in Oregon.  Since the 1980s, the dance pole has increasingly been incorporated into striptease routines, and Go-Go or lap dancing, first in Canada and then in the United States. In the 1990s, pole dancing commenced to be taught as an art by Fawnia Mondey, a Canadian who moved to Las Vegas, USA. She created the first pole training video to use in fitness exercises. Since then, pole dancing classes have become a popular form of recreational and competitive sport.