Pittsburgh Theological Seminary's main campus, located in the East Liberty neighborhood of Pittsburgh, Pennsylvania, specializes in graduate-level theological education rooted in the Reformed tradition of the Presbyterian Church (U.S.A.). Founded in 1794, this single-campus institution prepares students for ordained ministry, lay leadership, academic scholarship, and innovative service in established and emerging Christian communities worldwide. The campus features the Clifford E. Barbour Library, one of the largest theological libraries in the tri-state area, supporting rigorous study in scripture, theology, history, and practical ministry. Emphasis is placed on vocational formation, ecumenical engagement, justice, reconciliation, and contextual mission, with special foci on urban ministry and bridging divides in church and society.
- Biblical Studies: In-depth courses on Old and New Testament exegesis, hermeneutics, Greek and Hebrew languages, and biblical theology, equipping students for interpretive scholarship and preaching.
- Systematic and Reformed Theology: Exploration of doctrines, sacraments, Christology, pneumatology, and contemporary theological issues within Reformed perspectives.
- Church History and Historical Theology: Studies in patristics, medieval theology, Reformation history, American Presbyterianism, and global ecumenical movements.
- Practical Theology and Ministry: Training in preaching, worship leadership, pastoral counseling, spiritual formation, Christian education, and congregational leadership.
- Urban and Missional Ministry: Specialized programs addressing urban contexts, community organizing, social justice, evangelism, and planting new faith communities.
- Doctor of Ministry Concentrations: Tracks such as Bridging Divides in Church, Community, and Country; Christian Spirituality; Creative Writing and Public Theology; Eastern Christian Studies; Intergenerational Black Church Studies; Missional Leadership; Preaching with Historical Imagination; Reformed Theology.
- Joint and Certificate Programs: Dual degrees with University of Pittsburgh (Master of Social Work) and Duquesne University (Juris Doctor); certificates in Adaptive and Innovative Ministry, Faith, Work, and the Common Good; Ministry; Missional Leadership; Theological Studies; Urban Ministry.
The curriculum fosters theologically reflective, contextually engaged leaders through integrated classroom learning, field education, and communal worship.