We of Trinity Church hold these beliefs to be the cornerstone of our faith:
God is our creator and Heavenly Father; Jesus, the Son of God, is our Prophet, Priest and King, and our Lord and Saviour, The Holy Spirit is the Comforter and Counselor who leads us into all truth. A personal relationship with the Father, Son and Holy Spirit is the basis of our faith. The holy Bible, the Word of God, is our authoritative guide in all matters of faith and morals. The Great Commission (Mathew 28:19-20) is a command of Christ which we are committed to obey. The role of the Church and the goal of every believer is to follow in the steps of Jesus.

The mission of Trinity Parish is to seek to grow in the knowledge and love of Christ and one another, and to be conformed to His image. We seek to provide a reverent, friendly place in which people can come to know Jesus Christ and to make Him known through worship, commitment, education, outreach, fellowship and personal stewardship.

Trinity Church is a congregation of God's people in a changing community and world, seeking to proclaim the Gospel to all persons, to worship God as a community through the sacraments and prayer, to learn about the historic Christian faith, to share its resources for the welfare of all people, to be a fellowship where all people are welcomed and encouraged to share themselves with others, and to express their personal commitment to Christ through prayer, example and service.