Samuel Ward (1572–1643) was an English academic and a master at the University of Cambridge. He served as one of the delegates from the Church of England to the Synod of Dort.
He was born at Bishop Middleham, county Durham. He was a scholar of Christ's College, Cambridge, where in 1592 he was admitted B.A. In 1595 he was elected to a fellowship at Emmanuel, and in the following year proceeded M.A. In 1599 he was chosen a Fellow of the new Sidney Sussex College.
William Perkins entrusted to him for publication his treatise, Problema de Romanae Fidei ementito Catholicismo; Ward published it with a preface addressed to James I, to whom he was shortly afterwards appointed chaplain. Ward was one of the scholars involved with the translation and preparation of the King James version of the Bible. He served in the "Second Cambridge Company" charged with translating the Apocrypha. During this time he made the acquaintance of James Ussher, whom he assisted in patristic researches.
In 1610, Sidney elected him to the mastership of the college and he was created D.D., having been admitted B.D. in 1603. He was now recognised as a moderate with Calvinist views, strongly attached to the Church of England; Thomas Fuller, who was his pupil at Sidney Sussex College, found him consistent. In 1615 Ward was made prebendary of Wells Cathedral, and also archdeacon of Taunton. On 21 February 1618 he was appointed prebendary of York, and in the following year was one of the English delegates to the synod of Dort. Letters addressed to him there from Thomas Wallis, Gerard Herbert, Joseph Hall, and Arthur Lake survive. Simon Episcopius found him the most learned member of the synod.