Diocese of Toledo

Welcome to CDU

CDU is partnering with the Diocese of Toledo to provide an online option for the Mysterium Christi Diocesan Institute formation program. This partnership allows catechists in the diocese to experience select CDU seminars and Catechism courses at a discounted tuition rate per seminar or course.

The information on the following web page is unique for the Diocese of Toledo and has been approved by the diocese to fulfill requirements for the Basic Level Catechetical Certification.

See list of CDU courses and seminars that can be used for Basic Level Catechetical Certification

Catechists of the diocese may also choose to take individual courses or seminars at CDU or apply and complete an Advanced Certificate in Catechetics. In order to receive the discounted tuition rate, members must use the link on the Toledo Diocese page to register.

For members of the diocese interested in taking seminars and courses at CDU


For members interested in completing an Advanced Certificate in Catechetics

The promocode for the Diocese of Toledo is CDU15TOLEDO. Click here to register for CDU courses.