Block Tower is a (12,215-foot (3,723 m)) mountain located in the southern Wind River Range in the U.S. state of Wyoming. Block Tower is on the west side of the Cirque of the Towers, a popular climbing area and is just northwest of Watch Tower and immediately south of the peak known as Sharks Nose. Block Tower is situated on the Continental Divide.
Importantly, there have been notable incidents, including accidental deaths, due to falls from steep cliffs (a misstep could be fatal in this class 4/5 terrain) and due to falling rocks, over the years, including 1993, 2007 (involving an experienced NOLS leader), 2015 and 2018. Other incidents include a seriously injured backpacker being airlifted near Squaretop Mountain in 2005, and a fatal hiker incident (from an apparent accidental fall) in 2006 that involved state search and rescue. The U.S. Forest Service does not offer updated aggregated records on the official number of fatalities in the Wind River Range.