Websites below are not maintained or monitored by Martin High School. Please refer to the listed sponsor when inquiring about their contents.
| Club/Organization | Sponsor |
| ACDEC | Brian Crawford & Mandy Martin |
| American Sign Language | Kathy Tempany |
| Archery | Alex Villanueva |
| Avid Club | Perinza Reddic |
| Band | Babatunde Onibudo |
| Baseball | Matt Waller |
| Basketball Boys | Nana Ankamah |
| Basketball Girls | Bethany Gonzalaz |
| Best Buddies | Kenzie Macias and Jennifer Haub |
| Black Student Union | Shai Russell |
| Cheer | Misty Kirkland |
| Choir | Jocelyn Epley |
| Coding | James Hovey |
| Computer Science/Hack | James Hovey |
| Cross Country | Brandon Baxter |
| FFA | Kristin Clark |
| Fiber Arts | Lisa Roberts |
| Filmmakers Society | Adam Powell |
| Football | Chad Rives |
| Forensic Science | Jose Espinoza |
| FORK | Brenna Trull |
| French/ French Honor Society | Ndioba Fall |
| Gaming | Daniel Lunsford |
| German Club and German National Honor Society | Andrea Bonner |
| Hispanic Students Association | Arnold Sanchez Hernandez |
| Jazz | Kenneth Ragland |
| Junior World Affairs Counsel (JWAC) | Sarah Spurrier |
| Key Club | Sarah Scott |
| Literary Magazine | Elizabeth Osbourne |
| Martin Aeranautical Rocketry Society | Josh Ogg |
| Martin Book Club | Suzanne Seaverns |
| Martin Rugby | Travis Blythe |
| Martin Student News | Adam Powell |
| Mu Alpha Theta (Math NHS) | Jennifer Kopetsky, Maribah Treadway |
| Muslim Student Association | Ndioba Fall |
| National Art Honor Society | Sharon Miller |
| National Honor Society | Nina Glass & Jennifer Rothwell |
| National Technical Honor Society | Brandon Searcey |
| Novel Writing | Madeline Berry / Kayleigh Guthrie |
| Oral Interpretation and Debate | Arthur Isbell |
| Phoenix Yearbook | Liz Crawford |
| Photography | Michael Pena |
| Psychology/ Psi Alpha | Rachel Peterson / Griffin Goldstein |
| Public Speaking | Sherri Wade |
| Red Cross Club | Jenni Walker |
| Revive | Jennifer Rothwell / Yohana Martinez / Kayleigh Guthrie |
| Rho Kappa National Honor Society (Social Studies) | Sarah Spurrier |
| Roboboat/SEALS | James Hovey |
| Robotics | James Hovey |
| Science National Honor Society | Lisa Roberts |
| Soccer Boys | Joey Lockart |
| Soccer Girls | Ryan Cook |
| Softball | - |
| Solar Car | Brandon Searcey |
| Spanish National Honor Society | Yohanna Martinez |
| Student Council | Ornella Babek |
| Sundancers Drill Team | Christine DeShazo |
| Swim | Alex Weidemann |
| Tabletop Gaming | Ben Taylor |
| The Coup Literary Magazine | Elizabeth Osbourne |
| Theater | Kelly Groves |
| Track | Blake Hodges |
| Track Girls | Sa'Donna Thornton |
| Tri-M Music Honor Society | Jocelyn Epley |
| UIL Academics Literary Criticism | Kristin Linn |
| UIL Accounting | William Thorburn |
| UIL Current Events | Sarah Spurrier |
| UIL Social Studies | Sarah Spurrier |
| Warrior Post | Nina Glass |
| Wrestling Boys | Patrick Dunn |
| Wrestling Girls | - |
| Youth and Government | Sarah Spurrier |