Harborview Christian Church

About this church

Harborview Christian Church meets at 10 a.m. Sunday on East Main Street in Port Jefferson. The congregation emphasizes expository preaching, discipleship, biblical counseling, and applying Scripture across everyday life. Its public theology is distinctly Baptist: Harborview uses the 1646 London Baptist Confession as a doctrinal summary and practices baptism by immersion for people who have trusted Christ. The Lord's Supper is understood as a commemoration of Jesus' death preceded by personal examination.

The church's mission joins worship, gospel proclamation, service, and making disciples. Life Groups meet on different days in neighborhoods around the area, helping participants study Scripture, encourage one another, and form a smaller community outside Sunday worship. The group form can match people by ZIP code and ask whether childcare is needed, which is useful because the site does not publish a universal childcare arrangement. Supported ministries include practical food and homelessness assistance through Lighthouse Mission, pregnancy-related services, and an international church-planting partnership in a sensitive region. Harborview's website is more detailed about doctrine and adult discipleship than about the first ten minutes of a visit; families needing nursery or children's information should contact the congregation, while adults can confidently plan around the single 10 a.m. worship hour.

Researched from the church’s official website and reviewed August 26, 2026. Sources: Official homepage, worship time, address, confession, baptism, preaching, discip · Official beliefs page, relationship with Christ, immersion, and Lord’s Supper · Official Life Groups page, neighborhood groups, discipleship, ZIP matching, and · Official supported-ministries page, local care and international church planting

Service times

Confirm current times directly with the church before visiting.

Location