If you wish to contribute to the cause of DTOS, and help further its mission, click the button below. As a registered 501(c)(3), a portion of your donation may be tax-deductible. For details, please consult your tax advisor.
April 7th, 3pm: Mundelein Seminary
John Lauter, Featured Artist
1000 E Maple Ave, Mundelein, IL 60060
May 20th, 6pm: Organ Piper Pizza Social & Car Show
Walt Strony, Featured Artist
4353 S. 108th Street, Greenfield, WI 53228
Arrive at 5pm and show off your classic car!
Dairyland Theatre Organ Society
The Dairyland Theatre Organ Society, a chapter of the American Theatre Organ Society, is a registered 501(c)(3) non-profit organization dedicated to the preservation and promotion of the theatre pipe organ. DTOS is committed to enriching the cultural life of our community through presentation, education, musical art, and entertainment.