All Catholics who live within our Parish boundaries are welcome to register simply by clicking on the link below and filling out our parish registration form.

Parishioner Registration

If you live outside our boundaries, but would like to register at Immaculate Conception, please obtain a release from the Parish whose boundaries you live within. This is generally a simple matter of asking the appropriate Parish Office for permission to register. If you are not sure if you live in our boundaries please call the Parish Office at (636) 321-0002, Extension 10 for guidance.

If you wish to receive the St. Louis Review ( it currently costs $30.00 per year and subscriptions are renewed each January.

Please pay special attention to the Stewardship portion of the form. If you are not familiar with an organization or ministry refer to the Ministries or Organization pages of this website for a brief explanation and the name and number of a contact person. We also have a Festival of Ministries each September where you can meet someone from the activity who will explain its purpose and function. See the Schedule of Upcoming Events for the date of the next Festival.

Stewardship is the heart of our Parish and we encourage you to share the gifts God has given you. Ask the Holy Spirit to help you see how much time, talent and treasure you have received, and how many Ministries and Organizations here will help you be a good steward of God’s blessings.

Organizations Page