Sts. Peter and Paul Ukrainian Orthodox Parish in Carnegie, Pennsylvania, is a distinguished historic parish community in Allegheny County and an influential pillar of the Ukrainian Orthodox Church of the USA (Ecumenical Patriarchate of Constantinople). Situated at 220 Mansfield Boulevard, this historic parish was founded in 1903 by Ukrainian immigrants from the Carpathian and Galician highlands, providing over 120 years of continuous liturgical prayer, cultural preservation, and philanthropic service in the Pittsburgh metropolitan area.

Immigrant Foundations and Over 120 Years of History (1903–Present)
In the late nineteenth and early twentieth centuries, the Borough of Carnegie emerged as a vital hub of industrial expansion outside Pittsburgh, powered by steel mills, iron works, and bituminous coal mining. Attracted by the promise of steady labor, Ukrainian pioneers settled along Chartiers Creek, seeking to replicate the religious and communal bonds of their ancestral villages.
In 1903, the community organized as a distinct house of prayer. For its earliest decades, the parish mirrored the broader evolution of Eastern Christian identity among Ukrainian Americans. In the 1920s, the parish was guided by Reverend Father Dr. Joseph Zuk—the pioneering theologian who later became the first consecrated bishop of the Ukrainian Orthodox Diocese in America. Under his leadership, the congregation affirmed its commitment to autonomous Ukrainian Orthodox ecclesial life.
Across the twentieth century, the parish flourished, maintaining its traditional Slavic calendar, sponsoring vibrant youth scouting and cultural leagues, and preserving historical documents in its on-site Parish Museum located on the second floor of the Church Hall.

Sacred Architecture and Interior Iconography
The parish temple at 220 Mansfield Boulevard represents a masterwork of Ukrainian-Carpathian Byzantine church architecture adapted to American masonry:
- The Tri-Dome Facade: The light-colored brick exterior is distinguished by three soaring octagonal belfries and cupolas sheathed in burnished gold, each capped by an Orthodox three-bar cross that shimmers against the Western Pennsylvania skyline.
- The Monumental Portal: A broad limestone staircase ascends to the central entrance, flanked by red-brick pilasters, arched stained glass windows, and stone relief carvings of the Holy Apostles Peter and Paul.
- Carved White-and-Gold Iconostas: Inside the nave, a meticulously carved multi-tier iconostas separates the holy altar from the congregation, adorned with icons of the Twelve Feast Days, the Holy Apostles, the Mother of God, and Christ the Teacher.
- Liturgical Chancel Inscription: Arching above the sanctuary is an azure vault inscribed with the sacred biblical verse: “BLESSED IS HE WHO COMES IN THE NAME OF THE LORD”, attended by painted cherubim and archangels.
- Crystal Chandelier and Pews: A tiered Austrian crystal chandelier suspends above the central aisle, illuminating rich oak pews dressed with hand-embroidered Ukrainian rushnyky.
Parish Life, Cultural Traditions, and Culinary Fame
Sts. Peter and Paul Parish has achieved regional renown throughout Greater Pittsburgh for its rich cultural programming. The dedicated parish kitchen workers have been celebrated in regional publications, including Pittsburgh Magazine, for their legendary handmade Ukrainian pyrohy (pierogies), prepared by generations of parish volunteers using authentic old-country recipes.
The parish is also home to an active chapter of the Ukrainian Orthodox League (UOL), St. Matrona’s Ladies Society, the acclaimed Kyiv Ukrainian Dance Group, annual Pysanky (Easter egg) masterclasses, and an annual Ukrainian Food Festival that draws thousands of visitors from throughout the tri-state area.
Charitable Mission and Wartime Relief for Ukraine
With deep devotion to Ukraine’s struggle for sovereignty and peace, Sts. Peter and Paul Parish has taken an active role in humanitarian relief. Working through the Consistory of the UOC of the USA, parish leadership—including Deacon Clifford (Evan) O’Neil and the Parish Council—has organized recurring fundraising drives, shipped emergency medical supplies, and extended direct support to displaced families resettling in the Pittsburgh area.
Chronological Milestones of Sts. Peter and Paul Parish
| Year | Historical Milestone |
|---|---|
| 1903 | Founding of the parish congregation by Ukrainian immigrants in Carnegie, Pennsylvania. |
| 1920s | Leadership of Fr. Dr. Joseph Zuk; parish embraces autonomous Ukrainian Orthodox alignment. |
| 1950s | Dedication of the modern Byzantine three-dome church edifice and parish facilities on Mansfield Blvd. |
| 1970s–1980s | Establishment of the Parish Museum on the second floor of Church Hall; host of national UOL conventions. |
| 2003 | Celebration of the Centennial Jubilee (1903–2003) of Sts. Peter and Paul Parish. |
| 2022–Present | Active humanitarian shipments and medical relief initiatives in support of Ukraine. |
| 2025–2026 | Observance of the 122nd Parish Anniversary of faith and community fellowship. |
Parish Information & Contacts
| Full Official Name | Sts. Peter and Paul Ukrainian Orthodox Parish |
| Ecclesiastical Jurisdiction | Ukrainian Orthodox Church of the USA (Ecumenical Patriarchate of Constantinople) |
| Eparchy & Hierarchy | Eastern Eparchy; Under the Archpastoral care of His Eminence Metropolitan Antony and Archbishop Daniel |
| Physical Address | 220 Mansfield Boulevard, Carnegie, PA 15106, United States |
| Mailing Address | PO Box 835, Carnegie, PA 15106 |
| County / Region | Allegheny County / Greater Pittsburgh Metropolitan Area |
| Clergy / Administration | Deacon Clifford (Evan) O’Neil; In Memoriam: Rev. Father John Charest |
| Parish Leadership | Pani Matka Alice O’Neil, Cindy Haluszczak, Sherri Walewski |
| Rectory Phone | +1 (412) 279-2111 |
| Parish Hall Phone | +1 (412) 276-9718 |
| Parish Email | orthodoxcarnegie@gmail.com |
| Official Website | orthodoxcarnegie.org |
| Divine Liturgy Schedule | Sundays at 9:30 AM; Saturday Vespers at 6:00 PM |
| Liturgical Languages | English and Ukrainian |
| Parish Complex | Sanctuary, Parish Social Hall, Parish Museum, Parish Cemetery |
| Geographic Coordinates | 40.4078° N, 80.0881° W |
| Interactive Navigation | Open in Google Maps |
