"An English Christmas" sung by the Cecilia Society Chorus and Chamber Singers. Music of Tallis, Britten, Tippett. Sanders Theater. 7:00.

The Harvard Wind Players blow music by Gounod, Faure, and Poulenc. Stephen Banfield, conductor. Quincy JCR, 8:30.

Copley String Quartet plays quartets of Haydn and Beethoven. Dunster Library, 3:00.

Radcliffe Choral Society presents "A Renaissance Celebration of Christman" with the Harvard Glee Club performing works from its Swedish Cathedral program. St. Paul's Church (Bow and Arrow Streets, Cambridge), 8:30.

MONDAY

Music 180 Concert featuring a Mozart wind serenade, Stravinsky songs, and the Ravel piano trio. Paine Hall, 8:30.

Christmas Carol Serive by the Harvard University Choir in Memorial Church, 8:15.

TUESDAY

Christmas Carol Serice by the University Choir in Memorial Church, 4:30 and again at 8:15.