Saint Barnabas was an early Christian mentioned in the New Testament.

Saint Barnabas may also refer to:

• St. Barnabas' Church, the name of several churches
• St Barnabas College, the name of several colleges
• St Barnabas Hospital (disambiguation)
• Saint Barnabas Medical Center, in Livingston, New Jersey, U.S.
• St. Barnabas Road, part of Maryland Route 414, U.S.
• St. Barnabas GAC, a Gaelic sports club in Nottingham, England
• St Barnabas (Madzimbabwe) Secondary School, Zimbabwe
• St. Barnabas (Bahamas Parliament constituency)

• All pages with titles containing St Barnabas
• All pages with titles containing Saint Barnabas
• Barnabas (disambiguation)
• San Barnaba (disambiguation)
• Nottingham Cathedral, the Cathedral Church of St. Barnabas, Nottingham, England