Greetings brothers and sisters in Christ! Welcome to St. Catherine of Siena Parish located in West Dundee, IL. Our Parish has a long history of serving the Catholic faithful in Dundee, Carpentersville, Sleepy Hollow, and Gilberts. St. Catherine is a vibrant and welcoming Parish Family and we would be honored to have you as part of our faith community.

All that we do at our parish is founded on and finds its fulfillment in the Sacrifice of Calvary witnessed in the Holy Sacrifice of the Mass. This is why our mission statement proudly proclaims that we are a Eucharistic people. We strive to reverently worship God in the Mass, to glorify His Holy Name, and to be open to the sanctification that He gives us through His Sacrifice on Calvary. We believe the Holy Eucharist to be the Body, Blood, Soul, and Divinity of Christ and it is this great gift that nourishes and sustains all that we do as a parish family. Our various apostolates and ministries find their meaning in the Eucharist. 

As a large parish we have many ministries and various ways for our parishioners to get involved in the life of our parish. We are constantly working to engage all members of our parish family and to encourage all to actively participate in the life of our parish. We invite you to explore our various ministries and are happy to answer any questions you might have and to assist you in getting involved. 

We offer the Sacraments regularly including Daily Mass at 8:00AM (Monday-Saturday) and Sunday Masses (Saturday Anticipatory: 4:30PM, Sunday: 7:30AM, 9:30AM, 11:30AM) and Reconciliation Tuesday and Thursday 7:30AM-7:50AM, Wednesday 5:00-6:00PM, and Saturday 8:30AM until all heard and 3:15PM-4:00PM. We have Eucharistic Adoration on Wednesdays and Fridays from 12:00PM -7:00PM. 

Be Loving! Be Faithful! Be St. Catherine’s! 

God bless you,
Fr. John