Mother Teresa Institute

“I am very sure that all those people who have died with us [are] in heaven, they are really saints; they are in the presence of God.”

– Mother Teresa from the book, A Call to Mercy

Mother Teresa Institute Events ~ In celebration of St. Teresa of Calcutta’s feast day, the Mother Teresa Institute held its annual keynote lecture and Colloquium. On Saturday, 6 September, a holy mass in celebration of the feast day of St. Teresa took place in the crypt church of the Basilica of the National Shrine of the Immaculate Conception. Afterward, a Colloquium was held at the Catholic University of America’s Della Ratta Auditorium in Maloney Hall. Two conferences related to Mother Teresa’s life, work, and message were presented. Click here to watch the livestreamed recording of the event.

World Christianity Conference at Marquette University - October 4, 2025

The MTI Director, Fr. Brian, MC, and the MTI Research Fellow, Dr. Joe Evans, joined Sr. Ngoc Nguyen, LHC, in a panel presentation during the World Christianity Conference at Marquette University on Saturday, October 4. Their presentations explored the influence of indigenous spiritualities on Catholic religious sisters in Asia. In that context, Fr. Brian spoke of the mystical experience of Mother Teresa.

Mother Teresa Institute Annual Colloquium - September 5, 2025

Mother Teresa Institute Annual Colloquium - September 6, 2025

The Mother Teresa Institute (MTI) is an outgrowth of the work and activities of The Mother Teresa Center, a non-profit organization established and directed by the religious family founded by Mother Teresa of Calcutta, The Missionaries of Charity.

The aim of the MTI is to preserve, protect, promote, and develop the authentic legacy of Saint Teresa of Calcutta to the Church and to the world. The MTI will provide resources to students, scholars and researchers who are interested in Mother Teresa, her life, charism and message, giving them the opportunity to study in depth one of the great saints of modern times.

A Message From Mother Teresa

Conferences on St. Teresa of Calcutta’s feast day, 2025

In celebration of St. Teresa of Calcutta’s feast day, the Mother Teresa Institute held its annual keynote lecture and Colloquium.

On Saturday, 6 September, a holy mass in celebration of the feast day of St. Teresa took place in the crypt church of the Basilica of the National Shrine of the Immaculate Conception. Afterward, a Colloquium was held at the Catholic University of America’s Della Ratta Auditorium in Maloney Hall. Two conferences were presented on various topics related to Mother Teresa’s life, work, and message.

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Mother Teresa's Instructions to Her Sisters - Fr. Brian

You Did It to Me - Mother Teresa's Gospel on Five Fingers - Fr. Brian

Mother Teresa's Work - First Give Love and Care - Fr. Brian

The Mother Teresa Institute - Prof. Derek McAllister

Mother Teresa's Legacy

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Official portrait of St. Teresa painted by Chas Fagan. The Knights of Columbus commissioned this portrait for her canonization. The Supreme Knight entrusted it to the Mother Teresa Institute on September 11, 2022, the day of the inauguration and blessing of the Mother Teresa Institute in Washington, DC, where it is displayed.

Articles About Mother Teresa

Aug. 1, 2025

Just steps away from the exuberant crowds of Gen Z pilgrims chanting and taking selfies in St. Peter’s Square, religious sisters in white saris with blue stripes kneel barefoot in silent adoration before the Blessed Sacrament.

By Courtney Mares

Feb. 11, 2025

The Dicastery for Divine Worship and the Discipline of the Sacraments releases the decree inscribing St. Teresa of Calcutta in the General Roman Calendar, along with the liturgical texts to accompany her feast day on September 5.

By Devin Watkins

Mar. 9, 2025

March is Women’s History Month. I could not think of a better woman to honor than Mother Teresa!  As stated on Biography.com, “Mother Teresa was the founder of the Order of the Missionaries of Charity, a Roman Catholic congregation of women dedicated to helping the poor. Considered one of the 20th Century’s greatest humanitarians, she was canonized as Saint Teresa of Calcutta in 2016.”

By Michele Gunn

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ACCEPTANCE SPEECH

Text of Mother M. Teresa’s Nobel Peace Prize acceptance speech given in Oslo, Norway on 11th December, 1979. NOBEL PEACE PRIZE 11 December, 1979   As we have gathered here together to thank God for...

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