Parish Office
716 Madison St, Oconto WI 54153
920-835-5900
holytrinity@holy3.org

Parish Office Hours
Monday: 8:00 - 4:00 pm
Tuesday: 8:00 - 4:00 pm
Wednesday: 8:00 - 4:00 pm
Thursday: 8:00 - 4:00 pm
Friday: 8:00 - Noon