The Concatenated Order of Hoo-Hoo, also known as the Fraternal Order of Lumbermen, is a fraternal and service organization with members in the forest products industry. It was founded on January 21, 1892, at Gurdon, Arkansas. The order has members in United States, Australia, Canada, Malaysia, New Zealand,and South Africa. Following are the chapters, called clubs, of the Concatenated Order of Hoo-Hoo's chapters are called clubs and its colonies are called rebuilding clubs. In the following list, active chapters indicated in bold and inactive chapters in italics.