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Dive Deep into Catholic Faith

Through online Cathecatical & Theological inputs

About Us

Focused On Excellence in Teaching Catholic Theology

Sleev is a Catholic theology school that offers a unique and comprehensive approach to theological education. Our mission is to provide students with a deep understanding of the Catholic faith, equipping them with the knowledge and skills necessary to engage with contemporary theological issues.

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Levels

Course Modules

Member Lecture Panel

What We Offer

Deepen Your Catholic Faith Through Excellence in Theological Education

Discover comprehensive online learning that transforms hearts and minds for faithful service

Book of Psalms
Stack of Books

Comprehensive Program

Earn your Diploma in Catholic Theology through our structured, faith-centered curriculum

  • Systematic Theology
  • Scripture Studies
  • Churth History
  • Moral Theology
  • Litrugical Studies

Testimonials

Transformed Lives, Strengthened Faith

Meet fellow Catholics who have embarked on this sacred journey of theological learning. Their experiences reveal how studying our rich Catholic tradition online has deepened their prayer life, clarified their understanding of Church teaching, and ignited their passion for sharing the Gospel with others.

Course Info

SLeEV in fact has opened up the gates wide open for me to search for God in a meaningful and constructive manner. As a layman I knew not where to start, how to proceed. Thanks to SLeEV, I have something to hang on, which if I pursue with intense purpose take me ashore in my search.

Austin Fernando

When I was told about this SLeEV Online course I was full of apprehension, not even knowing exactly what the word Theology itself meant, not being quite computer savvy and being only conversant with basic MS word, I made a conscience decision to place my hand in God’ care and took the plunge.

Harindra Silva

I am happy that I am following the SLeEV online theology course. This course is a gift from God to us, who are unable to attend the classes on theology, yet long for a deeper knowledge of God.

Dr. Pushpa Fernando

The first Semester gave me a new theological dimension to religion, which brought about an enhanced understanding of the faith. The second Semester was even more fulfilling. It began by explaining the background to the Sacraments and how the Sacraments become a source of grace in our lives and how it is connected to the Liturgy.

Yasmin Mendis

FAQ

Got Questions? We've Got You Covered

Considering a deeper dive into Catholic theology? These frequently asked questions address practical concerns about our online diploma program, from time commitments to technology requirements. We're here to help you take the next step in your faith journey with confidence.

  • What are the prerequisites for enrolling in the Diploma in Catholic Theology program?

    No formal theological background is required to begin your studies. We welcome all practicing Catholics who have a genuine desire to deepen their understanding of the faith. A high school diploma or equivalent education is recommended, along with basic computer skills for our online platform. Most importantly, we look for students with an open heart, a commitment to learning, and a desire to grow in their relationship with Christ and His Church.

  • How long does it take to complete the diploma program, and what is the time commitment?

    The Diploma in Catholic Theology typically takes 18-24 months to complete, depending on your chosen pace. Students generally commit 8-12 hours per week to their studies, including live sessions, independent reading, and assignments. Our flexible scheduling allows you to balance your theological education with work, family, and parish commitments. You can choose from evening or weekend class options to fit your lifestyle.

  • Is the diploma recognized by the Catholic Church and other institutions?

    Our program is designed in accordance with Catholic Church guidelines for theological education and follows established academic standards. While primarily intended for personal enrichment and lay ministry preparation, many graduates have successfully used their diploma for advancement in Catholic schools, parish roles, and further theological study. We recommend contacting specific institutions if you plan to pursue additional academic credentials, as recognition policies vary.

  • What technology do I need to participate in the online classes?

    You'll need a reliable internet connection, a computer or tablet with audio and video capabilities, and a current web browser. Our user-friendly platform works on Windows, Mac, and mobile devices. We provide detailed technical orientation before classes begin, and our support team is available 24/7 to assist with any technical questions. No special software purchases are required - everything is accessible through your web browser.

  • Are there payment plans or financial assistance options available?

    Yes, we believe Catholic theological education should be accessible to all. We offer flexible monthly payment plans that allow you to spread the cost over the duration of your studies. Additionally, we provide need-based scholarships and have special rates for families with multiple students, religious communities, and those in full-time ministry. Contact our admissions team to discuss the financial options that work best for your situation.

Contact Us

Have questions about our Diploma in Catholic Theology program? Our friendly team is here to help guide you. We're available Monday through Friday from 8am to 5pm to assist with any inquiries.

Email Us

Our friendly team is here to help

info@sleev.org

Phone

Mon - Fri from 8am to 5pm

+94 741 791 635

Office

Meet us at the office

Archbishop's House, Borella, Sri Lanka

Request More Information

Take the next step in your faith journey by requesting personalized information about our online Diploma in Catholic Theology program. Our admissions team will provide details on course offerings, scheduling options, tuition plans, and scholarship opportunities. Simply fill out the form below, and we'll contact you within 24 hours to answer your questions.