Constantia may refer to:

Places and jurisdictions

in Europe

Constanța or Constantia (in Scythia) (Κωνστάντια), Ancient Tomis, capital of (the Romanian part of) Dobruja region by the Black Sea the former Diocese of Constantia in Scythia, now a Latin Catholic titular see Salamis, Cyprus, renamed Constantia in the 4th century, also Salamina (Italian), former seat of a Metropolitan archbishopric, now double (Latin Catholic and Cypriot Orthodox) titular see Coutances, France Konstanz, Germany

Constantia

in Asia

Constantia, Lucknow, in Lucknow, India, built as the residence of Claude Martin

Constantia (Osrhoene), now in Asian Turkey

elsewhere

Constantia (town), New York, United States

Constantia (CDP), New York, a subdivision of Constantia, New York

Constantia, Cape Town, South Africa

Biology

Constantia (plant), an orchid genus

Constantia (gastropod) a genus of sea snails in the family Vanikoridae

Other

Constantia (wine), a South African wine

Constantia (typeface), a typeface introduced as part of Windows Vista

Chevrolet Constantia, an automobile marketed in South Africa from 1969 to 1978

, one of several ships of that name

Constantia