Per state mandates, while attending events/shows at the theatre, masks are now required.

live theatre on the northshore

30 by Ninety has been providing quality live entertainment on the Northshore since it was founded in 2014. Located in Mandeville, LA, this non-profit theatre is truly community-driven in its scope and outreach. 30 by Ninety has numerous opportunities for the local community to be involved, like holding open auditions of all its shows, offering volunteer work for both on and off stage (and service hour opportunities for students), as well as partnering with local restaurants and businesses.

Updates & News

Upcoming Auditions

4-6 PM


30 by Ninety Theatre presents the THIRD Annual “A Very Merry Christmas Spectacular”!

We’ll celebrate the holidays with a Christmas show filled with singing, dancing & lots of holiday cheer.


Performances will be December 3, 4, 5, 10, 11, 12


Rehearsals will begin on November 1 and will be 3-4 evenings a week. The exact day and times to be determined after casting. We will be casting performers 8 years and older.

There will be 4-6 featured adults (18 or older) and 14-16 members of The Merry Jingles Choir (ages 8-17). Musical numbers will consist of solos, groups and spotlights within group performances.

There will be three times to sign up for an audition. You will only need to register for one time slot and be prepared to stay for the entire hour. Times available are 4PM, 5PM and 6PM. Times will be assigned on a first-come, first-serve basis.

Prepare your favorite holiday song to be sung with accompaniment via your mobile device. You must bring your own device with the backing track cued up for your audition.

Register for the audition here:
Questions? Email with the subject: Christmas Auditions

Support 30 By Ninety


June 2021 – June 2022
At 30 by Ninety Theatre, we are on a mission. And our mission, can be your mission. Visit our Membership page to explore the opportunities available to you. Please join us!