Toronto Winter Swimming Club
Canadian group provides photographs and video of members in action, with dates of swims at Cherry Beach.
http://www.winterswim.com/

Winter Swimming
Examines the benefits from a spiritual perspective, and provides a video to download.
http://practices.swami-center.org/page_42.shtml

Wikipedia: Ice Swimming
Gives an account of the different practices in several countries, with an explanation of how holes are kept open in the ice.
http://en.wikipedia.org/wiki/Ice_swimming

Ice swimming cure-all claims
A news report from New Zealand evaluates the benefits claimed by enthusiasts, and outlines research findings.
http://tvnz.co.nz/view/news_health_story_skin/682112

Cold Water Therapy
A martial arts perspective on the benefits of icy water, with photographs and suggestions for a procedure to follow.
http://www.alliancemartialarts.com/cold.html

Winter Swimming
Enthusiast presents photographs and accounts of his yearly efforts, with a guide to suitable locations in West Wales, United Kingdom.
http://mysite.orange.co.uk/johnandjanetp/winter_swimming.htm

Winterschwimmen und Eisbaden
German club provides photographs and several pages in English, including the health benefits and history of the sport.
http://www.winterschwimmen.de/

World Winter Swimming Championships
Held in the United Kingdom in February 2008. Provides details of events, accommodation, rules, and FAQ.
http://www.slsc.org.uk/wwsc2008/

Coney Island Polar Bear Club
Features photographs, history, and details of club activities, with FAQ and merchandise. New York, USA.
http://www.polarbearclub.org/

Polar Bear Club
Group in Moscow, Russia presents photograph galleries of their members and events.
http://www.morz.h12.ru/polar-bear-club.html

Jacksonport Polar Bear Club
Includes pictures of annual swims, instructions, tips and articles. Wisconsin, USA.
http://doorbell.net/pbc/

Boulder Polar Bear Club
Includes events calendar, photograph gallery, history, and discussion on the benefits. Colorado, USA.
http://www-ssc.igpp.ucla.edu/~wgoedeck/polarbear/

Polar Bear Plunge
One of the fundraising events in the Special Olympics in Kentucky, USA. Includes list of venues, with photographs and details of each location.
http://www.soky.org/specialevents/polarbearplunge.htm

The Newport Polar Bears
Provides details of locations and contact numbers, with photographs of past events. Rhode Island, USA.
http://users.ids.net/~cwwright/