Our main list of 118 high school musicals is chronological.
Here's the same list rearranged alphabetically by title of show (and among listings of the same show, by date).
We have a third list which is alphabetical by name of school.

Please send any additions or corrections to crawson@post-gazette.com

In this list, schools participating in the four regional showcases are keyed as follows:

5th North Pittsburgh Musical Showcase (invited): Seneca Valley Intermediate High School, 8 p.m. May 3; 11 schools confirmed as of April 18, marked #.

12th Westmoreland Night of the Stars (Westmoreland County): Palace Theatre, Greensburg, 6:45 p.m. May 7; 15 schools entered, marked +.

14th Henry Mancini Awards (Butler, Lawrence and Beaver counties): Methany Fieldhouse, Geneva College, Beaver Falls, 7 p.m. May 21; 12 schools entered, marked @.

18th Gene Kelly Awards (Allegheny County): Benedum Center, Downtown, 7:30 p.m. May 24; 28 schools entered, marked &.

Laurel Valley, "Aida," March 13-15 +
Riverview, "Aida," April 4-6, 11-12 &

Stage Right, "Disney's Alice In Wonderland, Jr.," March 14-16

Karns City, "All Shook Up," Feb. 28-March 1
Ambridge, "All Shook Up," Feb. 28-March 2 #
Chartiers Valley, "All Shook Up," March 12-15 &
Schenley, "All Shook Up," April 24-26, May 1-3 &

Montour, "And the World Goes 'Round," April 23-27 #

Robinson Twp. Christian, "Anne of Green Gables," April 10-12

Highlands, "Annie," March 7-9
Brentwood, "Annie," April 3-5 &

Peters Township, "Annie Get Your Gun," May 1-3

Moon, "Anything Goes," March 13-16 #
Mars Area, "Anything Goes," March 14-15
Penn-Trafford, "Anything Goes," April 4-5, 11-12 +

Western Beaver County, "Back to the 80's," Feb. 29-March 2 #, @
Langley, "Back to the 80s, a Totally Awesome Musical," May 1-3

Seton-LaSalle, "Barnum," April 4-5, 11-12

Center Area, "Beauty and the Beast, March 6-8 @
Charleroi, "Beauty and the Beast," March 7-9
Laurel, New Castle, "Beauty and the Beast," March 13-15
Central Catholic (Pittsburgh), "Beauty and the Beast," April 3-6 &
Baldwin-Whitehall, "Beauty and the Beast," April 9-12 &
Avonworth, "Disney's Beauty and the Beast," April 11-12, 18-19
Woodland Hills, "Beauty and the Beast," April 18-19, 24-26 &
Valley, "Beauty and the Beast," April 24-27 +

Keystone Oaks, "Brigadoon," March 6-9 &

Gateway, "Brigadoon," April 25-27, May 2-3

Franklin Regional, "Bye Bye Birdie," Feb. 28-March 2 +
Vincentian Academy, "Bye Bye Birdie," March 7-8, 14-15 #
North Allegheny, "Bye Bye Birdie," March 12-16

Greensburg Central Catholic, "Cinderella," March 28-29 +
Portersville Christian, "Cinderella," April 24-26 #

CAPA, "Children of Eden," April 24-27, May 1-4 &

North Hills, "Dames at Sea," March 6-8, 13-15 &

Farrell, "Fame," March 26-29

Shady Side Academy, "Fiddler on the Roof," March 7-9
Bethel Park, "Fiddler on the Roof," March 12-15
South Park, "Fiddler on the Roof," March 28-30
Deer Lakes, "Fiddler on the Roof," April 4-5 &
Beaver, "Fiddler on the Roof," April 25-27 @

Quaker Valley, "Footloose," March 6-8 &
South Fayette, "Footloose," April 10-12
Allderdice, "Footloose," April 10-13 &
Quigley Catholic, "Footloose," April 17-19 @

Carrick, "A Funny Thing Happened on the Way to the Forum," April 3-5 &

Knoch, "Gentlemen Prefer Blondes," March 6-8

Shaler, "Godspell," March 7-9, 14-15 &
West Allegheny, "Godspell," March 7-9, 14-15

Thomas Jefferson, "Grease," March 6-8
Kittanning, "Grease," April 3-5

Rochester, "Guys and Dolls," Feb. 28-March 1 @
Butler, "Guys and Dolls," March 7-8
Sewickley Academy, "Guys and Dolls," March 7-8
South Side, "Guys and Dolls," March 7-8
Latrobe, "Guys and Dolls," March 15-16 +
Springdale, "Guys and Dolls," April 4-6
McKeesport, "Guys and Dolls," April 10-12 &

Yough, "Hello Dolly," April 4-6 +
Jeannette, "Hello Dolly," March 14-15 +

Mohawk, "Disney's High School Musical," April 18-20, 25-26

Elizabeth Forward, "HONK!" Feb. 27-March 2

Hampton, "Into the Woods," April 10-12 #, &

Rauh Conservatory PMT, "Jesus Christ Superstar," March 6-9
St. Sebastian, "Jesus Christ Superstar," March 13-16

Ringgold, "Joseph . . . Dreamcoat," March 5-8
Our Lady of the Sacred Heart, "Joseph . . . Dreamcoat," March 7-9, 15-16 &
Hempfield Area, "Joseph . . . Dreamcoat," April 9-12 +
Burgettstown, "Joseph . . . Dreamcoat" (at West Allegheny), April 10-12

Trinity, "The King and I," April 3-5

Neshannock, "Kiss Me Kate," April 11-13

Lincoln Park Performing Arts Charter School, "Leader of the Pack," May 9-11, 16-18

Stage Right, Greensburg; all-county; "Les Miserables," April 29-30

Mt. Lebanon, "Les Miserables," May 7-10

Serra Catholic, "Little Shop of Horrors," April 17-19

Norwin, " The Music Man," March 13-16 +
Fort Cherry, "Music Man," April 10-12
Northgate, "The Music Man," April 26, May 2-3 &

Steel Valley, "My Favorite Year," March 13-16

Eden Christian Academy, "Narnia, the Musical," April 17-19 &

California Area, "Oklahoma!," March 5-7
Grove City, "Oklahoma!" April 10-12
Carlynton, "Oklahoma!" March 27-30
East Allegheny, "Oklahoma!," April 11-13

Belle Vernon, "Oliver," March 13-16 +

Lincoln Park Performing Arts Charter School, "Once on This Island," Feb. 21-24, Feb. 28-March 2
St. Joseph, "Once on This Island," April 4-6, 11-13 #, &
Winchester Thurston, "Once on This Island," April 25-27 &

Hopewell, "Once Upon a Mattress," March 7-9 #, @
Ligonier Valley, "Once Upon a Mattress," March 28-30 +
Leechburg, "Once Upon a Mattress," April 11-13
Shenango, "Once Upon a Mattress," April 17-19 @

Derry, "Peter Pan," March 6-9 +
Freedom, "Peter Pan," April 17-19 @

Seneca Valley, "Pippin," Feb. 29-March 2 @

Blackhawk, "Seussical," March 7-9
Pine-Richland, "Seussical," March 7-8, 14-15 #, &
Moniteau, "Seussical," March 14-15
Big Beaver Falls, "Seussical," March 28-30 @
Bishop Canevin, "Seussical," April 23-26 &
North Catholic, "Seussical," April 25-27 #, &
Penn Hills, "Seussical," April 25-26, May 2-3

Bentworth, "Seven Brides for Seven Brothers," Feb. 28-March 2

Upper St. Clair, "Singin' in the Rain," Feb. 29-March 2
Plum, "Singin' in the Rain," April 10-12 &

Rauh Conservatory PMT, "Disney's Sleeping Beauty," April 24- 27

Greensburg Salem, "Thoroughly Modern Millie," Feb. 29-March 2 +
Canon-McMillan, "Thoroughly Modern Millie," March 12-15
Fox Chapel, "Thoroughly Modern Millie," March 12-15
Frazier, "Thoroughly Modern Millie," March 13-15
Riverside, Beaver County, "Thoroughly Modern Millie," March 14-16 @

Perry Traditional, "Urinetown," March 28-29, April 4-6 &

Brownsville, "West Side Story," March 14-16

New Brighton, "The Wiz," Feb. 21-23
West Mifflin, "The Wiz," Feb. 29-March 2 &

Kiski, "The Wizard of Oz," April 2-5 +
Freeport, "The Wizard of Oz," April 3-5

Aliquippa, "Working," May 1-3 @

Wesley Spectrum Academy, "You're a Good Man, Charlie Brown," April 24-25