Holy Trinity Greek Orthodox Cathedral

Holy Trinity Greek Orthodox Cathedral is located in Portland, Oregon and serves as a vibrant Orthodox Christian parish community. The cathedral welcomes both lifelong members and those new to the Orthodox faith, offering opportunities to learn about Orthodox Christianity through various programs and ministries. The church provides live streaming of services available on both YouTube and Facebook, allowing members to watch services online. The cathedral maintains office hours Monday through Friday from 9:00 AM to 3:30 PM. In-person worship is available with ample space for attendees. The church offers multiple educational programs including an Orthodox Catechism Class, Studies in the Faith for adults, and Ask the Fathers/Adult Sunday School discussions. Additionally, lectures on Orthodox religious matters are available in both Greek and English languages. The cathedral provides opportunities for spiritual practice such as lighting vigil candles with prayers for loved ones, and supports charitable giving in line with Orthodox traditions.

Address

3131 NE Glisan St, Portland, OR 97232

Denomination

Catholic

Phone

503-234-0468

Languages

English, Greek

Last updated August 2026

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