The Grand Opera House is owned by and receives financial support from the City of Oshkosh.
The Grand Oshkosh
100 High Ave
Oshkosh, WI 54901
(920) 424-2350
Box Office
(920) 424-2350
Summer Hours:
M-F | 11:30 a.m. - 2:00 p.m.
Open one hour prior to performances.
Administrative Office
101 High Ave
Oshkosh, WI 54901
(920) 424-2355
