Universidad Católica de Murcia Club de Fútbol "B" is a Spanish football club based in Murcia. A reserve team of UCAM Murcia CF, it plays in , holding home games at Estadio El Mayayo, with a capacity of 3,500 spectators.
The club was founded under the name of Sangonera La Verde CF, and was bought by UCAM in July 2015. During his first season with the new administration, it achieved promotion to Tercera División after finishing second.