Collegiate wrestling, commonly referred to as folkstyle wrestling, is the form of wrestling practiced at the post-secondary level in the United States. This style of wrestling is also practiced at the high school, middle school, and elementary levels with some modifications.
The rules and style of collegiate/folkstyle wrestling differ from the Olympic styles of freestyle and Greco-Roman wrestling. Collegiate and freestyle wrestling, unlike Greco-Roman, also both allow the use of the wrestler's or their opponent's legs in offense and defense. There are collegiate wrestling programs in almost all U.S. states, and one university in Canada.