Tomàs Carreras i Artau (1879 in Girona – 1954 in Barcelona) was a Catalan philosopher, ethnologist and politician.
Tomàs Carreras was ethics professor in the University of Barcelona from 1912 until 1949.
Together with Jaume Serra i Húnter and Ramon Turró i Darder, he founded in 1923 the Catalan Society of Filosophy, which depended on the Institute of Catalan Studies.
He and his brother Joaquim Carreras i Artau received the prize of the Spanish Association for the Progress os Sciences for the publication between 1939 and 1943 of the History of Spanish Philosophy.
[1] Politically, he was activist of the Lliga Regionalista and in the elections for the Catalan Parliament of 1932 he was chosen as MP for the province of Girona.