Harmony University & Directors College - Annual week long international barbershop music education program held in St. Louis Missouri. - http://www.barbershop.org/web/groups/public/documents/webassets/jump.hcst?jumpword=harmonyu
Barbershop Shows - A list of upcoming show dates sorted geographically. - http://www.evg.org/event/events_list.asp
Buckeye Invitational - An international melting pot where choruses and quartets from around the world meet, compete and mingle. Held annually in Columbus, Ohio during August. - http://www.singingbuckeyes.org/buckeyes/www/
Harmonet Reporter - Information on international barbershop events including competition scores. - http://www.harmonize.ws/HarmonetReporter/