New students: Click here for the 
on-line registration form


The 89th Key Piano Studio
16626 Old Chesterfield Rd.
Chesterfield, MO 63017
View in Google Maps
Send us a note!
studioadmin@89thkey
Call or Text: (636)536-5979

Won't Know Until You Try!

We are dedicated to creating a unique musical adventure for each individual student at our school. Call, text/email, or stop by today to schedule a free trial lesson! 

Monday: 11:30 a.m. - 7:30 p.m.
Tuesday: 9:30 a.m. - 6:00 p.m.
Wednesday: Closed
Thursday: 11:30 a.m. - 7:30 p.m.
Friday/Saturday/Sunday: Closed 
Contact Us!
Interested in teaching at 89th Key?
 Click here to fill out our online application