American Birling Association
Provides information and how to articles on log rolling, boom running, making log rolling spikes, carpeting logs, and organizing a log rolling or boom running contest.
http://www.logrolling.org/

American Lumberjack Association (A.L.A.)
A body which sets up rules governing sanctioned shows and competitors, maintains equipment, keeps records, mails regular newsletters to members and holds annual meetings.
http://www.americanlumberjacks.com/

Canadian Intercollegiate Lumberjacking Association
Provides a venue for colleges to participate in a series of lumberjacking competitions. Includes general rules, events, teams, forms, past results, upcoming competitions.
http://www.lumberjacking.ca/

Canadian Logger Sports Association
Sets rules and regulations for Festival of Forestry at the Pacific National Exhibition and the Squamish Logger Sports summer month competitions.
http://www.canlog.com/

Iron Horse Hotsaw
Water cooled design of the husky hotsaw which was the winner of seven world championships.
http://www.hotsaw.com/

Lumberjack Alley
Explains the mechanics of how to use an axe, log rolling, two man bucking, jack and jill bucking, jill and jill bucking, bow sawing, hot saw chain saw, underhand chop, and axe throwing. Details contest management including expected expenditures.
http://www.lumberjackalley.com/

Lumberjack Days
Stillwater, Minnesota annual July lumberjack celebration. Includes schedule of events, photo gallery, maps and info.
http://www.lumberjackdays.com/

Lumberjack Entertainment and Timbersports Guide
Information about contests including locations, who to contact, and dates, listings of world records, where to obtain equipment and where to find related publications.
http://www.starinfo.com/ljguide/index1024.html

Lumberjack Sports International
Lumberjack show production company. Information about various television shows, how to arrange a show and the LSWRA organization of athletes.
http://www.lumberjackshows.com/

Lumberjack World Championships
Annual July event in Hayward, Wisconsin. Event includes chopping, sawing, tree climbing, and logrolling. Information on history, competitions, how to purchase tickets.
http://www.lumberjackworldchampionships.com/

New York State Lumberjacks Association (NYSLA)
Includes schedule, announcements, results, rules, maps, and entry forms. Based in Fulton, New York.
http://www.eteamz.com/nylumberjacks/

Nova Scotia Agriculrural College Woodsmen Athletics
Includes schedule of events, results, player biographies, roster, coaching staff info, photo gallery and information about the NSAC annual competition.
http://nsac.ca/athletics/woodsmen.asp

Stihl Timbersports Series
Provides past results, a list of contestants with biographies, a schedule of events, and a themed screensaver.
http://www.stihltimbersports.com/

United States Axemens Association
Promotes the advancement of lumberjack and timber sports. Includes news, competition rules, scheduled competitions and events, competitor rankings, world records, photos, instructional guides, and trading post.
http://www.usaxemen.com/