Santa Eugenia (Spanish) and Santa Eugènia (Catalan) may refer to:
Santa Eugènia de Berga, municipality in the comarca of Osona in Catalonia, Spain Santa Eugenia (Madrid), administrative neighborhood (barrio) of Madrid, Spain Santa Eugènia, Mallorca, small municipality in the comarca of Pla de Mallorca, Spain Santa Eugènia de Nerellà, hamlet in the municipality of Bellver de Cerdanya, Catalonia, Spain
See also Saint Eugenia