Immaculate Heart of Mary Church


Dear Friends,

Welcome to the website of Immaculate Heart of Mary Church in Sedro-Woolley and St. Catherine of Genoa Mission in Concrete. Both our parish and mission are vibrant and diverse communities with long histories of serving and witnessing in the North Cascade foothills and mountains of Washington State.  We are partners in the ministry of Immaculate Conception Regional School and supporters of the Helping Hands Food Bank.

Whether living here or just passing through, we invite you to join us as we seek to joyfully and faithfully celebrate the Sacraments and proclaim the Gospel of Jesus Christ.

With my prayers and every good wish,

Fr. Tom McMichael

Pastor, Immaculate Heart of Mary, Sedro-Woolley, WA, St. Catherine Mission, Concrete, WA,

and neighboring Skagit Valley Catholic Churches


We are a welcoming Catholic community called by God to live out the message of Christ in love and service to all people. Email us.

Religious Education
Our Faith
Parish Photos Event Calendar Map and Directions

Link to Archdiocese of Seattle





5:00 P.M.
11:15 A.M.
9:30 A.M. en espanol
Wednesday & Friday- 9:00 A.M.
After 9:00 A.M. Mass on Friday's & Saturday's at 4:15 P.M.- 4:45 P.M.
Wednesday & Friday after 9:00 A.M. Mass

Annual Catholic Appeal


2020 Holiday Schedule


NW Catholic App

Get the NW Catholic App


Online Giving

Online Giving

Secure and Convenient Donate now!