Henry III of Virneburg (German: Heinrich III. von Virneburg) was the Anti-Archbishop of Trier from 1300 until 1307. Henry was a Cathedral provost of Trier when at the death of Bohemond I of Warnesburg he was elected by the chapter the next archbishop of Trier. However the Pope instead appointed Theodoric III of Nassau-Wiesbaden-Idstein Archbishop instead, for political reasons.