摘要:This paper focuses on the study of the dialect of the municipality of Castrelo do Val, Ourense, Spain. The objectives of the paper are to show the particularities of the variety spoken in the municipality and the convergence of varieties within the municipality. Based on a number of dialect markers (pronunciation of sogro , sogra , esterco , medo , novo , and birollo ; the evolution of the Latin groups -ŭlt-, -ŭct- and -ūct-; presence of viñen , bidueiro and filloas or variants of these elements, among others) this paper shows that the varieties spoken in each area studied within the municipality have distinct features that differentiate them from the varieties spoken in other areas, and that four linguistic areas converge at the municipality of Castrelo do Val: the valley, the parish of San Xoán de Servoi , the parish of Santa Eufemia de Piornedo and the north (the former parsih of Santiago de Campobecerros and its annex, the parish of San Miguel de Portocamba ). The secondary objective of this paper is to determine the innovative and conservative oral varieties of the municipality. Overall, some innovations are entering the valley, including din as compared to dei in the north. Innovations have also been observed in northern areas, such as viñen in Veiga de Nostre, and some conservative forms have been found in the valley, such as vin in Pepín, Ribas, Gondulfes and Castrelo do Val. Data was collected through two survey questionnaires that contained indirect questions. The survey was conducted among speakers from every area in the municipality with very little or no formal education. Survey data was corroborated or refined using additional data from recordings made in each area in the municipality.