Clubs & Organizations
DeMatha offers a variety of co-curricular activities to appeal to the interests and abilities of a wide range of students.
They include varsity, junior varsity, freshmen and intramural athletics, service organizations, student publications, special interest clubs, student government, National Honor Society and elective bands and choral ensembles. DeMatha responds to the requests of students to develop clubs to pursue their interests.
| Club | Moderator | Student Contact | Email Moderator |
| A Capella DeMatha | Mr. Turk | Daman Decker | jturk@dematha.org |
| Academic Quiz Bowl | Mr. Hager / Mr. Twigg | Ian Parsons & Stephen McDonald | mhager@dematha.org; htwigg@dematha.org |
| Anime Club | Mr. Twigg | Christian Minatti & Nigel Abner | htwigg@dematha.org |
| Art Club | Mr. Holsey / Mr. House | Yaphet Negussie & Daniel House | vholsey@dematha.org; rhouse@dematha.org |
| Asian American Club | Mr. Sharps | Maximo Legapi | jsharps@dematha.org _ htwigg@dematha.org |
| Aviation Club | Mr. Conermann | Cameron Tucker | aconermann@dematha.org |
| Best Buddies Club | Mr. April | Christopher Czado, Matthew Ritter, Sam Cockrell | sapril@dematha.org |
| Black Student Union (BSU) | Mr. Ayala | Corey Shahmoradi & Michael Celestine | mayala@dematha.org |
| Chess Club | Mr. Twigg | River Robinson & Anthony Bardonille & Christian Minatti | htwigg@dematha.org |
| DeMatha Players | Mr. Rafferty | krafferty@dematha.org | |
| DeMatha Latino Community | Mr. Hoke | Steven Ramirez | dhoke@dematha.org |
| Dungeons and Dragons | Mr. Rafferty | Paul Cruz | krafferty@dematha.org |
| Ecology Club | Mrs. Stockton | Jayson Ross | sstockton@dematha.org |
| Film Club | Mr. Sharps | Maximo Legaspi & Kimble Walls-Kaufman | jsharps@dematha.org |
| Fishing Club | Mr. Travers | Michael Manley | atravers@dematha.org |
| Investment Club | Mr. Sicko | Eddie Cimerman | ssicko@dematha.org |
| Mock Trial | Mr. Sicko / Mr. McConnell | Patton Jeffords & Owen Kramer | ssicko@dematha.org |
| Music Production Club | Mr. Garrett | Ian Parsons | tgarrett@dematha.org |
| National Society of Black Engineers (NSBE) | Mr. Blorstad | Aidan Ankrah | rblorstad@dematha.org |
| Photography Club | Mr. Travers | Riley Mitchell | atravers@dematha.org |
| Ping Pong | Mr. Holsey | Jonathan Badoo & Elijah Afagyuui | vholsey@dematha.org |
| Robotics Club | Mr. Blorstad | Aidan Ankrah | rblorstad@dematha.org |
| Social Justice Club | Mr. Luke Lama | Joshua Simmons | llama@dematha.org |
| Sports Debate Club | Mr. Hoke | Andrew Bing, Jacques Kearns | dhoke@dematha.org |
| Video Game Club | Mr. Twigg | Andrew Bing | htwigg@dematha.org |