| Art Club | Gale DellaRocco |
| FFA | Lynn Hughes & Michelle Case |
| Interact (Key) | Audrey Hynes |
| Journalism | Christopher Karle |
| Media/Video | Tim Albright |
| MasterMinds | TBD |
| Musical (High School) | Jonathan Meredith |
| National Honor Society | Tadhg Russell & Casey Gannon |
| Robotics (MS/HS) | Scott Gardiner |
| SADD | Donald Mulligan |
| Student Council | Christine Lochner |
| Yearbook | Sara Statham |
| Senior Class Advisor | Christine Jensen & Sara Statham |
| Junior Class Co-Advisors | Dianne Lewis & Michael Duncan |
| Sophomore Class Co- Advisors | Emily Karam & Karen Martin |
| Freshman Class Co-Advisors | Jill Snyder & Olivia Ross |
| Greenville Athletic Association | Eileen Kiefer & Alida Fabian |
| Choral Director | Jonathan Meredith |
| Band Director | Andrew Lammly |
| Ping Pong (MS/HS) | Jim Hutchins |
| Book Club (MS/HS) | Nancy Lockwood & Jacqueline Moylan |
| Poetry Club | TBD |
| Science | Jim Hutchins |
