The 2006 Appalachian State Mountaineers football team represented Appalachian State University in the 2006 NCAA Division I FCS football season.

The team was coached by Jerry Moore and played their home games at Kidd Brewer Stadium in Boone, North Carolina.

[4] Appalachian is the only university in North Carolina, public or private, to win a National Collegiate Athletic Association (NCAA) national championship in football.

[5] Appalachian won the 2005 Division I-AA Football Championship and repeated as FCS national champions in 2006.

This college football 2000s season article is a stub.