Horarium
  • Monday - Friday

    7:30am Mass & Morning Prayer
    12:00pm Rosary & Midday Prayer
    5:30pm Office of Readings & Evening Prayer
    9:00pm Compline (Monday - Thursday)
  • Saturday

    8:00am Mass with Morning Prayer
    12:00pm Office of Readings & Midday Prayer
    5:20pm Rosary
    5:40pm Evening Prayer
  • Sunday

    8:30am Office of Readings & Morning Prayer
    11:15am Mass
    5:20pm Rosary
    5:40pm Evening Prayer
    9:00pm Compline
Calendar
  • Monday, May 30

    Memorial Day

    Offices and Library Closed

  • Tuesday, May 31

    Summer Session Begins

  • Thursday, June 2 - Sunday, June 5

    The 6th Annual Philosophy Workshop:

    Aquinas on Politics

    Mount Saint Mary College

    Newburgh, New York

  • Tuesday, August 9 - Thursday, August 11

    Becoming a Better Preacher

    Fifth Annual Conference for Priests

    Basilica of the Assumption, Baltimore

  • Saturday, August 27

    9:30 AM - New Student Orientation, Aquin Hall

    Library Opens

  • Monday, August 29

    Classes Begin

    5 PM - Opening Mass of the Holy Spirit, DHS Chapel

  • Monday, September 5

    Labor Day

    No Classes; Offices and Library Closed

  • Friday, September 9

    Last Day to Add or Drop Courses

  • Saturday, September 10

    Happiness Without Religion? A Philosophical Debate

    3-5 PM, The Catholic Center at NYU

    Sponsored by the Thomistic Institute and the University of Chicago’s Virtue, Happiness, & the Meaning of Life Project

  • Thursday-Sunday, September 22-25

    Thomistic Institute Ecumenical Conference

    Ad Limina Apostolorum: Vatican II and the Future of Catholic-Protestant Ecumenism

    Washington, D.C.

  • Friday, October 7

    Last Day to Submit Work for Incompletes from the Previous Semester

  • Monday, October 10

    Columbus Day

    No Classes; Offices and Library Closed

  • Friday, October 14

    Grades Due on Incompletes from the Previous Semester

  • Sunday, October 31

    7:30 PM - Vigil of All Saints, DHS Chapel

  • Monday-Friday, October 31 - November 4

    Registration for Spring 2017 Classes

  • Friday, November 4

    Last Day to Withdraw from Classes with a “WD” Grade

  • Tuesday, November 22

    Administrative Thursday (Thursday classes held; no Tuesday classes)

  • Wednesday, November 23

    Thanksgiving Recess begins at Noon

  • Thursday-Friday, November 24-25

    Thanksgiving Recess

    No Classes; Offices and Library Closed

  • Monday-Friday, December 5-9

    Course Evaluation Week

  • Thursday, December 8

    Solemnity of the Immaculate Conception

    No Classes; Offices and Library Closed

  • Friday, December 9

    Classes End

  • Monday, December 12

    Reading Day

    No Classes; Offices and Library Open

  • Tuesday-Friday, December 13-16

    Final Examination Period

  • Friday, December 16

    Semester Ends

  • Monday-Tuesday, December 19-20

    Special Exams Period

  • Thursday, December 22

    Library and Offices Close at Noon for Christmas Break

  • Tuesday, January 3, 2017

    Library and Offices Reopen

  • Monday, January 9

    Classes Begin

About the Library

The Dominican Theological Library (DTL) began as the faculty library of the Dominican House of Studies at Somerset, Ohio, in 1834. It was moved to Washington, D.C., with the establishment of the current House of Studies in 1905. Our faculty became a Pontifical Faculty of Theology in 1941, and is also civilly accredited. A new wing for the Faculty and Library was dedicated in 2009.   The DTL holds approximately 60,000 volumes in its circulating collection, as well as some 2,700 titles in its specialized Reference, Dominican and Rare Books collections. We also receive many scholarly journals.   The DTL is a member of the Washington Theological Consortium and of the Higher Education Library Information Network (HELIN).

Today many libraries are better described as information centers or media centers. While the DTL employs some new information technologies and new media, it remains, above all, a traditional library: a place for books and for the rigorous acquisition of learning. All our collections, services, and facilities are meant to foster serious and recollected study in the service of the Gospel.

About the Collections

The Dominican Theological Library houses an extensive collection of theological and philosophical works. Shaped by its Dominican identity, the collection is especially strong in the scholastic tradition, particularly in the works of Saint Thomas Aquinas and his commentators. The Library possesses nearly all of Aquinas’ published works, including the critical editions distributed by the Leonine Commission. Many valuable Thomistic commentaries, such as those of Cajetan, are also available within the Library.

The Library subscribes to two hundred current periodicals and journals, covering topics in theology, philosophy, literature, and history. Back issues from over four hundred journals are available, either as bound volumes or on microform. The Library also owns rare books, incunabula, and manuscripts.

The Dominican Theological Library is continually expanding its collection to provide its Dominican residents and the students of the PFIC with the wide variety of resources necessary for their research.

Highlights from the Dominican Theological Library Collections

Periodically the library creates a new mini exhibition showcasing various books centered around a specific theme. The exhibit can be found in the display cases on the main floor, to the right of the recent periodicals.