Castanheira (Portuguese: chestnut tree) may refer to:
Places
In Brazil Castanheira, Mato Grosso, a municipality in the State of Mato Grosso Castanheira, Belém, a neighbourhood of the city of Belém, in the State of Pará
In Portugal Castanheira (Guarda), a civil parish in the municipality of Guarda Castanheira (Mogadouro), a civil parish in the municipality of Mogadouro Castanheira (Paredes de Coura), a civil parish in the municipality of Paredes de Coura Castanheira (Trancoso), a parish in Trancoso Municipality, Portugal Castanheira, a locality of the civil parish of Cós, in the municipality of Alcobaça Castanheira de Pera, a municipality in the district of Leiria Castanheira de Pera (parish), a civil parish in the municipality of Castanheira de Pera Castanheira do Ribatejo e Cachoeiras, a civil parish in the municipality of Vila Franca de Xira Castanheira do Vouga, a civil parish in the municipality of Águeda
People Adriano Castanheira (born 1993), Portuguese footballer António Castanheira Neves (born 1929), Portuguese legal philosopher Bruno Castanheira (1977–2014), Portuguese cyclist Bruno Junichi Suzuki Castanheira (born 1990), Brazilian footballer Dylan Castanheira (born 1995), American soccer player/footballer Dora Castanheira (born 1960), Brazilian volleyball player Mariana Castanheira, Brazilian microbiologist Telmo Castanheira (born 1992), Portuguese footballer Vítor Castanheira (born 1977), Portuguese footballer
See also Castanheiras Castanheiro (disambiguation)