The Secretary of State for International Trade, also referred to as the International Trade Secretary, was a secretary of state in the Government of the United Kingdom, with overall responsibility for the business of the Department for International Trade and UK Export Finance. The incumbent was a member of the Cabinet of the United Kingdom. Since the office's inception, the incumbent has concurrently been appointed President of the Board of Trade.

His Majesty's principal secretaries of state, or secretaries of state, are senior ministers of the Crown in the Government of the United Kingdom. Secretaries of state head most major government departments and make up the majority of the Cabinet of the United Kingdom.