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by Greg Licamele | Jul 8, 2018

Upcoming Events

Mass at the Mountain – Every Sunday at 11 a.m.

August 16, 2025 @ 11:00 am - June 17, 2031 @ 12:00 pm
SBU Freshman Overnight

September 5 @ 4:00 pm - September 6 @ 11:00 am
Mountain Welcome Back BBQ

September 6 @ 3:00 pm - 9:00 pm

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Recent News

Profiles of Karen and Mari
By Mt. Irenaeus
In Ministry
“Named, Seen and Known”
By Mt. Irenaeus
In Reflections

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Contact Us

At the Mountain
Phone: 585-973-2470
P.O. Box 100,
West Clarksville, NY 14786

At St. Bonaventure University
Phone: 716-375-2096
P.O. Box AR,
St. Bonaventure, NY 14778

The Mission of Mt. Irenaeus is to join with Jesus Christ in “Making all things new!” (REV. 21:5)

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Upcoming Events

Mass at the Mountain – Every Sunday at 11 a.m.

SBU Freshman Overnight

Mountain Welcome Back BBQ

Recent News