Isabel Morse Jones (1892 – September 4, 1951) was an American musician, arts patron, and clubwoman.

[6] Morse Jones taught and played violin in the Los Angeles Women's Symphony Orchestra.

[4] She worked with her friend, society page editor Crete Cage, to build support for a new concert hall for the Los Angeles Philharmonic.

[10] She also supported the founding of Henry Cowell's New Music Society in Los Angeles, in 1925.

[11] Morse Jones served a press agent for the Hollywood Bowl, and wrote a history of the venue in 1936.