Seattle has a religious landscape that is diverse, pluralistic, and often less formally affiliated than many U.S. cities.
## Religious profile - Christianity remains the largest religious tradition in the city, represented by Catholic, Protestant, Orthodox, and independent congregations. - Seattle also has substantial Jewish, Muslim, Buddhist, Hindu, Sikh, and other faith communities. - The city is often noted for a significant share of residents who are religiously unaffiliated.
## Christian institutions - **St. James Cathedral** is the seat of the Roman Catholic Archdiocese of Seattle. - Historic Protestant churches and newer evangelical congregations are found across the city. - Orthodox and immigrant-rooted Christian communities also maintain parishes in the area.
## Jewish life - Seattle has longstanding Jewish communities with synagogues, schools, and cultural organizations. - Different branches of Judaism are represented, including Reform, Conservative, and Orthodox congregations.
## Muslim, Buddhist, Hindu, and Sikh communities - Mosques and Islamic centers serve Seattle and the wider King County region. - Buddhist temples and meditation centers reflect Japanese, Chinese, Vietnamese, Tibetan, and other traditions. - Hindu temples and Sikh gurdwaras are more numerous across the greater metro area, with community members living throughout Seattle.
## Religion and community life - Faith communities are active in: - Homelessness outreach - Refugee and immigrant support - Food security and shelter work - Interfaith dialog - Social justice initiatives
## Indigenous and spiritual traditions - Indigenous spiritual traditions remain an important part of the region’s cultural and ceremonial life.