Spring 2026 · 18 sermons so far
Romans
A verse-by-verse pastoral exposition of Paul’s letter to the Romans, preached weekly by Pastor Hugh Mackay. Begun September 2024.
Listen to the series →Trinity Reformed is a congregation of pastors and lay families in north Phoenix shaped by the historic faith — gathered each Lord’s day around the preached Word, the Lord’s Table, and one another.
We are not a movement, a denomination’s satellite, or a personality’s following. We are a local body of believers committed to the Bible, the Reformation creeds, and the steady weekly practice of Word and Table.
Every Sunday begins and ends with Scripture. Our ministers preach consecutively through whole books of the Bible — slowly, plainly, with care for both the original languages and the people in the pew.
We celebrate the Lord’s Supper every week. It is the visible Word — a confirmation that what was preached really is true and really is for us. We come hungry; we leave fed.
Membership is not a transaction; it is a covenant of mutual care. We commit to know and be known, to bear and be borne, to feast and to mourn alongside one another.
Both morning services follow the same printed liturgy — the same hymns, the same Scripture readings, the same sermon. Childcare is offered through age four; older children worship with their families.
Read what to expect →Neither death nor life, nor angels nor rulers, nor things present nor things to come will be able to separate us from the love of God in Christ Jesus our Lord. Romans 8:38–39Listen to this sermon →
A verse-by-verse pastoral exposition of Paul’s letter to the Romans, preached weekly by Pastor Hugh Mackay. Begun September 2024.
Listen to the series →Pastor Jonathan Park leads us through the Heidelberg one Lord’s Day question at a time, each Wednesday evening through Lent.
Listen to the series →Hosea through Malachi — one prophet a Sunday, with attention to how each book points forward to Christ.
Listen to the series →Pastor Park will lead our spring membership class beginning May 18, meeting Sunday evenings in the chapel. Email the office to register.
Read more →An article from Pastor Mackay on the historic Reformed practice of corporate confession in the Sunday liturgy and what it forms in us over years.
Read the article →Trinity has now received pledges totaling $4.2M toward the chapel-and-classroom expansion. A construction timeline update from the elders.
Read the update →If you are visiting from out of town, considering joining a church for the first time, or returning after a long absence — we would love to meet you. Tell us you’re coming and we’ll meet you in the narthex.