The Caleb Foundation, created in 1998, is one of the leading creationist pressure groups in Northern Ireland. It also lobbies on a range of social policy issues such as abortion and same-sex marriage from an evangelical Protestant perspective, and has been particularly influential with Democratic Unionist Party ministers in the Northern Ireland Executive. The Foundation describes its mission as "promoting the fundamentals of the historic evangelical Protestant faith".
The Foundation was launched at a meeting held in the Park Avenue Hotel, Belfast on 16 October 1998, following an initial meeting in Ballymoney in February 1998 attended by delegates from a number of small evangelical Protestant churches. It is not a membership organisation.
The Foundation is led by a "Council of Reference" including ministers, pastors and other activists from a variety of small Protestant sects. The largest single denomination represented is the Free Presbyterian Church founded by Rev. Ian Paisley, with others including the Congregational Union of Ireland, the Evangelical Presbyterian, Independent Methodist, Baptist, Reformed Presbyterian, Congregational Reformed and Elim Pentecostal churches, the Church of the Nazarene and the Evangelical Protestant Society. Prominent members of the Council (in 2012) include Ron Johnstone, who succeeded Paisley as leader of the Free Presbyterian Church; DUP MLA Mervyn Storey, also a Free Presbyterian; Philip Campbell, Convenor of the Public Morals Committee of the Congregational Union, and Free Presbyterian minister Alan Smylie, who conducted the funeral service for Shankill Butcher Robert Bates.