Most Blessed Sacrament is a Roman Catholic parish in the Diocese of Green Bay. We serve people residing in the north-eastern third of Oshkosh, WI. We have one parish office and regularly celebrated liturgies at two different worship sites.

Parish Offices

Office Hours:
Monday - Thursday: 8:00 AM - 4:30 PM
Friday: 8:00 - 4:00 PM

Mailing Addresss:

Most Blessed Sacrament Parish
449 High Ave.,
Oshkosh, WI 54901

Phone: (920) 231-9782
Fax: (920) 231-9808

Worship Sites