Principal speaker · September 2027
Derek Thomas
Theologian, author, and Ligonier Ministries teaching fellow.
Joining us as a keynote speaker for Reformation Australia in Brisbane, 24–25 September 2027.
View the tentative programmeAbout Derek
Teaching theology.
Serving the church.
Dr. Derek W. H. Thomas teaches systematic and pastoral theology at Reformed Theological Seminary, where he holds the Chancellor’s Professorship. He is also a teaching fellow with Ligonier Ministries.
His work includes books and teaching series for Christians and local churches. Among his books are Heaven on Earth, Strength for the Weary, and Let Us Worship God.
We are delighted to welcome Derek as a principal speaker at Reformation Australia. His conference sessions are listed in the tentative programme, with topics and final arrangements still to be confirmed.