- Mar 1 17th Grammy Awards: I Honestly Love You, Marvin Hamlisch win
- Mar 1 Eagles' "Best of My Love" reaches #1
People's Choice Awards
Mar 3 1st People's Choice Awards: John Wayne & Barbra Streisand win (Motion Pictures) and Alan Alda, Telly Savalas & Mary Tyler Moore win (TV)
Music History
Mar 3 Linda McCartney is charged in US with possession of marijuana
Academy of Country Music Awards
Mar 5 10th Academy of Country Music Awards: Merle Haggard and Loretta Lynn win
Young Americans
Mar 7 RCA releases "Young Americans", David Bowie's 9th studio album, recorded in Philadelphia, Pennsylvania, and New York City; featuring appearances by John Lennon on two tracks, it peaks in the U.S. charts at No. 9, and No. 2 in the U.K.
Stand By Me
Mar 10 John Lennon releases single "Stand By Me", a cover of Ben E. King's song from 1961
- Mar 15 "That's the Way of the World" 6th studio album by Earth, Wind & Fire is released (Billboard Album of the Year 1975)
- Mar 16 Musical rock opera "The Lieutenant" closes at the Lyceum Theater, NYC, after 9 performances
- Mar 19 Buster Davis and Luther Henderson's musical "Doctor Jazz" opens at the Winter Garden Theatre, NYC; runs for 5 performances
- Mar 22 20th Eurovision Song Contest: Teach-In for Netherlands wins singing "Ding-a-dong" in Stockholm, Sweden
- Mar 22 Buster Davis and Luther Henderson's musical "Doctor Jazz" closes at the Winter Garden Theatre, NYC, after 5 performances
- Mar 22 Netherlands' "Ding-a-dong" performed by Tech-In wins Eurovision Song Contest in Stockholm, Sweden
- Mar 22 Robert Wilson and Alan Lloyd's musical theatre work "A Letter for Queen Victoria" opens at ANTA Theater. NYC; runs for 18 performances
Music Concert
Mar 24 New Orleans R&B piano player Professor Longhair with the Meters perform at record release party for Paul McCartney and Wings' "Venus and Mars", aboard the Queen Mary in Long Beach, California
When Will I Be Loved
Mar 25 Linda Ronstadt releases cover of the Everly Brothers' 1960 song "When Will I Be Loved" as a single; climbs to No. 2 in the charts
Tommy
Mar 26 Ken Russell's film "Tommy", based on the rock opera by The Who, premieres in London; Roger Daltrey and Ann-Margret star, Tina Turner and Elton John are featured