Malgrat de Mar is a municipality in the comarca of the Maresme, in the province of Barcelona, Catalonia, Spain. It is located on the Barcelona Coast between Santa Susanna and Blanes. A local road runs from the town to the main N-II road, while the B-682 connects it with Blanes, Lloret de Mar and Tossa de Mar. It is served by a RENFE railway station on the R1 line between Barcelona and Maçanet-Massanes.