Box Office: (406) 447-1574 Mon-Fri, 12-5pm

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Welcome to Grandstreet Theatre
Brightening Helena and Elevating the Human Spirit

What's Happening

Full Calendar
NO CLASSES & OFFICE IS CLOSED
Nov 27 - 28, 2024
Disney’s Alice in Wonderland Jr.
Dec 5 - 15, 2024
A Christmas Carol
Dec 13 - 17, 2024
Winter Special Electives
Jan 6 - 15, 2025

Grandstreet News

More News
Theatre School News
Grandstreet’ 2025 New York Adventure

Join Us for an Exciting NYC Trip in August of 2025. Must Register by December 15th!

Important Update

An important update for Grandstreet Theatre as we announce the departure of our Managing Director, Corinne Woods, and welcome Danielle Wineman as Interim Managing Director. Read the full statement here.

CASTING ANNOUNCEMENT-Alice in Wonderland Jr.

SURPRISE!!! The cast list is now available for Alice in Wonderland Jr.! Thank you to everyone who auditioned. Make sure to get your tickets now. They will go quick!

Interested in Joining the GST Board or a Committee?

Love Grandstreet Theatre and looking for new ways to give back? Consider joining our Board or one of the committees that help make the magic happen behind the scenes!

Sign Up for Voice Lessons!

Announcing an addition to our theatre school classes. We are now offering a few slots of private voice lessons beginning in September. These lessons are for 4th grade and up, including adults.

  • Box Office: (406) 447-1574
  • Business Office: (406) 442-4270
  • Mon-Fri, 12-5pm
  • 325 North Park Helena, MT

Thank you to our season sponsors

Blue Cross Blue Shield
Helena Home Team
State Farm
Sullivan Financial Group