Arrowhead Stadium is an American football stadium in Kansas City, Missouri, United States. It primarily serves as the home venue of the Kansas City Chiefs of the National Football League (NFL).
It is part of the Truman Sports Complex with adjacent Kauffman Stadium, the home of the Kansas City Royals of Major League Baseball (MLB). Arrowhead Stadium has a seating capacity of 76,416, making it the 27th largest stadium in the United States and the sixth largest NFL stadium. It is also the largest sports facility by capacity in the state of Missouri. A $375 million renovation was completed in 2010.