• THUMB logo
    THUMB, the Tam High United Music Boosters, is a parent-run organization whose mission is to encourage, promote and assist instrumental and choral music activity at Tamalpais High School.  THUMB is dedicated to providing financial assistance to the instrumental and choral music programs at Tam.  Every family with a student in the music program is expected to join THUMB and participate in the activities supporting the program.

    THUMB raises funds through our major fundraiser, the annual Phone-a-thon, membership dues, and concert concessions sales. THUMB uses its funds for the benefit of all music students by paying for field trips/music festivals, instrument repairs/replacements, guest performers/clinics, concert venue rentals/concerts, sheet music, administrative support for the music director, and scholarships to students for private music instruction.

    Donations to support the music programs at Tam High are greatly appreciated.
    Checks can be made out to "THUMB"  and mailed to:
    THUMB, 700 Miller Ave., Mill Valley, CA 94941
    THUMB is a subsidiary of the Tam High Foundation.  Our tax id number is 68-0385326.

    THUMB meetings generally take place every third Tuesday of the month at 7:00 pm in the Band Room and everyone is welcome.


Last Modified on May 5, 2020