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Grandstreet Theatre Conservatory
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Student Access
Tickets
Calendar
Donate
About
Who We Are
News
History
Contact
Web Store
Jobs
Make Theatre With Us
Donate
Volunteer
Casting
Sponsors
Our Supporters
On Our Stage
2024-2025 Season Shows
2025-2026 Season Shows
Passes and Ticket Packages
Plan Your Visit
Production History
Theatre School
Our Curriculum
Camps and Classes
Theatre School Calendar
Scholarships and Tuition Information
Grandstreet Theatre Conservatory
School News
For Parents
Box Office: (406) 447-1574
Mon-Fri, 12-5pm
Calendar
See Only Theatre School Events
April 2025
April
29
Tue
30
Wed
48 Hours To Curtain Presents-Mother Goose Olympics & The Boarder Showcase
Join us for this special performance
Tickets
Details
Sponsored by:
Apr
30
Wed
May
1
Thu
Greater Helena Gives
24 Hour Giving Campgain
Details
May 2025
May
1
Thu
Broadway Karaoke Party
Doors Open at 5:30, Karaoke from 6pm- 8pm
Details
May
13
Tue
Jr/Sr Showcase Performance
Tickets
Details
May
14
Wed
Grandstreet Theatre School’s 2025 The Event
Theme: Welcome to The Jungle
Details
May
19
Mon
Script to Stage Presents: Willy Wonka Kids
Step into a World of Pure Imagination with Willy Wonka Kids!
Tickets
Details
May
26
Mon
TAP WORKSHOP WITH MICHAEL BRIAN
Learn to Tap with the Brilliant Choreographer of Newsies
Details
Sponsored by:
May
30
Fri
Jun
8
Sun
Junie B. Jones The Musical Jr.
Young Performers
Mainstage production featuring students from Grandstreet Theatre School and the community
Get ready for mischief and mayhem with Junie B. Jones The Musical, Jr.!
Tickets
Details
Sponsored by:
June 2025
June
16
Mon
20
Fri
Winnie The Pooh Kids
2 Sessions Available- Only Register for 1 Session
Details
July 2025
Jul
11
Fri
Aug
3
Sun
Mary Poppins
Summer Stock
Summer mainstage production featuring a cast of local and non-local artists and students.
Step in Time to the Musical That’s Practically Perfect in Every Way!
Tickets
Details
Sponsored by:
July
14
Mon
25
Fri
GSTS BEANIE CAMP 2025
Details
July
14
Mon
25
Fri
Grandstreet Summer Theatre School 2025
Details
Jul
28
Mon
Aug
8
Fri
Social Skills Camp 2025
Details
Sponsored by:
Jul
28
Mon
Aug
1
Fri
Musical Theatre Mini Camp
Details
August 2025
August
16
Sat
Grandstreet Theatre 50th BLOCK PARTY!
Details
Sponsored by:
October 2025
October
3
Fri
26
Sun
NOISES OFF
Community Production
Mainstage production featuring local community volunteers.
Disaster Has Never Been This Funny!
Tickets
Details
Sponsored by:
December 2025
December
4
Thu
14
Sun
FROZEN JR.
Young Performers
Mainstage production featuring students from Grandstreet Theatre School and the community
A Frozen Adventure Perfect for the Holiday Season!
Tickets
Details
Sponsored by:
December
12
Fri
16
Tue
A CHRISTMAS CAROL
Community Production
Mainstage production featuring local community volunteers.
A Christmas Carol Set to Enchant Audiences Again This Holiday Season!
Tickets
Details
Sponsored by:
January 2026
January
17
Sat
17
Sat
Grandstreet Theatre’s 50th Anniversary Concert
Community Production
Mainstage production featuring local community volunteers.
PERFORMED AT THE HELENA CIVIC CENTER
Tickets
Details
Sponsored by:
April 2026
Apr
10
Fri
May
3
Sun
THE SECRET GARDEN
Community Production
Mainstage production featuring local community volunteers.
A Timeless Tale of Family, Love, and the Power of Nature!
Tickets
Details
Sponsored by:
May 2026
May
29
Fri
Jun
14
Sun
GUYS AND DOLLS JR
Young Performers
Mainstage production featuring students from Grandstreet Theatre School and the community
Get Ready to Rock the Boat with Guys and Dolls Jr.!
Tickets
Details
June 2026
June
4
Thu
14
Sun
SIX: Teen Edition
Young Performers
Mainstage production featuring students from Grandstreet Theatre School and the community
History gets a remix—Six queens, one throne, and a whole lot of attitude!
Tickets
Details
Sponsored by: