World Association for Symphonic Bands and Ensembles (WASBE) 
International association of wind band organisations and musicians.
http://www.wasbe.com/Community Band and Orchestra links
Contains details of over 1400 community ensembles worldwide, includes both concert bands and orchestras.
http://www.boerger.org/c-m/groups.shtml
Band Geeks Online
Composer and conductor biographies, links to community band web sites and CD store.
http://www.bandgeeksonline.com/
The Concert Band Portal
Searchable database containing web addresses of concert bands worldwide, news items, vacancies and events.
http://www.concert-bands.co.uk/index.htm
