Trinity Hospital may refer to:
in England Trinity Hospital, Greenwich, almshouses dated 1613 Trinity Green Almshouses, almshouses formerly known as Trinity Hospital Royal Trinity Hospice, Clapham Common
in Scotland Trinity Hospital, or Trinity College Hospital, a medieval almshouse associated with Trinity College Kirk, in Edinburgh, Scotland
in the United States Trinity Hospital (Little Rock, Arkansas), listed on the NRHP in Arkansas Trinity Hospital, run by Trinity Health, a hospital in North Dakota University Hospital Summerville, in the Summerville neighborhood of Augusta, Georgia, formerly known as Trinity Hospital