| Year | Sr. High Chorus | Sr. High Band | Jr. High Chorus | Jr. High Band | 5th/6th Grade Chorus | 5th/6th Grade Band |
| 25-26 | Penn Trafford | Mt. Pleasant | Hempfield Area | Greensburg-Salem | Ligonier Valley | Greater Latrobe |
| 24-25 | Norwin/Penn Trafford | Yough | Burrell | Franklin Regional | Yough | Burrell/Yough |
| 23-24 | Burrell | Penn Trafford | Franklin Regional | Mt. Pleasant | Penn Trafford | Yough |
| 22-23 | Belle Vernon | Burrell | Hempfield Area | Burrell | Norwin | Burrell |
| 21-22 | Penn Trafford | Yough | Penn Trafford | Norwin | Greater Latrobe | Hempfield Area |
| 20-21 | No Festivals, COVID-19 Pandemic | |||||
| 19-20 | Norwin | New Kensington- Arnold | Belle Vernon | Hempfield Area | Cancelled due to Covid-19 Pandemic | |
| 18-19 | Belle Vernon/ Burrell | Norwin | Greater Latrobe | Penn Trafford | Jeannette/ Norwin | Mt. Pleasant |
| 17-18 | Penn Trafford | Yough | Yough | Burrell | Hempfield Area | Greater Latrobe |
| 16-17 | Mt. Pleasant | Greater Latrobe | Penn Trafford | Greater Latrobe | Belle Vernon | Yough |
| 15-16 | Greater Latrobe | Belle Vernon | Greater Latrobe | Norwin | Yough | Mt. Pleasant |
| 14-15 | Greensburg Salem | Mt. Pleasant | Valley | Greensburg Salem | Greater Latrobe | Burrell |
| 13-14 | Derry | Franklin Regional | Franklin Regional | Mt. Pleasant | Southmoreland | Jeannette |
| 12-13 | Jeannette | Hempfield Area | Penn Trafford | Franklin Regional | Hempfield Area | Penn Trafford |
| 11-12 | Belle Vernon | Jeannette | Kiski | Belle Vernon | Diocese of Greensburg | Derry |
| 10-11 | Penn Trafford | Yough | Belle Vernon | Kiski | Greensburg Salem | Hempfield |
| 09-10 | Burrell | Norwin | Derry | Greater Latrobe | Greater Latrobe | Monessen |
| 08-09 | Valley | Hempfield | Norwin | Norwin | Mt. Pleasant | Yough |
| 07-08 | Kiski Area | Diocese of Greensburg & Latrobe | Greater Latrobe | Belle Vernon | Hempfield | Jeannette |
| 06-07 | Norwin | Belle Vernon | Mt. Pleasant | Trafford Middle | Southmoreland | |
| 05-06 | Greensburg Salem | Greater Latrobe | Burrell | XXXXXX | Franklin Regional | |
| 04-05 | Greater Latrobe | Greensburg Salem | Penn Trafford | Ligonier Valley | Greater Latrobe | |
| 03-04 | Belle Vernon | Mt. Pleasant | Diocese of Greensburg | Laurel Valley | Mt. Pleasant | |
| 02-03 | Southmoreland | Franklin Regional | Hempfield Area | Derry Area | Burrell | |
| 01-02 | Franklin Regional | Hempfield Area | Belle Vernon | XXXXXX | Laurel Valley | |
| 00-01 | Penn Trafford | Yough | Burrell | Ligonier Valley | Penn Trafford | |
| 99-00 | Diocese of Greensburg | Penn Trafford | Penn Trafford | Derry Area | Hempfield Area | |
| 98-99 | Norwin | Greater Latrobe | Franklin Reg | Penn Trafford | Valley | |
| 97-98 | Yough | Derry Area | Derry Area | Penn Trafford | Southmoreland | |
| 96-97 | Greater Latrobe | Belle Vernon | Mt. Pleasant | Belle Vernon | Franklin Regional | |
| 95-96 | Greensburg Salem | Laurel Valley | Kiski Area | Yough | Greater Latrobe | |
| 94-95 | Kiski Area | Hempfield Area | Norwin | Southmoreland | Jeannette | |
| 93-94 | Derry Area | Franklin Regional | Franklin Reg | Franklin Regional | Derry Area | |
| 92-93 | Valley | Kiski Area | Kiski Area | Jeannette | Diocese of Greensburg | |
| 91-92 | Southmoreland | Norwin | Greater Latrobe | Penn Trafford | Franklin Reg. | |
| 90-91 | Franklin Reg | Greater Latrobe | Mt. Pleasant | Yough | Greater Latrobe | |
| 89-90 | Penn Trafford | Yough | Burrell | Derry Area | Penn Trafford | |
| 88-89 | Burrell | Laurel Valley | Derry Area | Jeannette | Southmoreland | |
| 87-88 | New Ken/Arnold | Norwin | Hempfield | Penn Trafford | XXXXXX | |
| 86-87 | Kiski | Southmoreland | Greater Latrobe | Laurel Valley | Franklin Regional | |
| 85-86 | Derry | Greater Latrobe | Franklin Regional | Mt. Pleasant | Derry Area |
A look back at WCMEA's festival history!
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