Milliken Athletic Council (MAC) is one of the largest committees at MMHS!! MAC meets once a week to support inter-school sports and intra-school activitie. The purpose of MAC is to promote co-curricular activities (both intra-school and inter-school), health and wellness awareness programs and to raise school spirit. MAC provides opportunities for all students to participate in a variety of activities throughout the school year. MAC implements fundraising initiatives to support sports teams, extracurricular activities, score keeping for all home games, personal development and the Athletic Awards Banquet.
Listen to the daily announcements, or check the school announcements for team try-outs. Schedules and other information are posted on the MAC bulletin board near the gyms.
Teams
| Team | Season |
| Cross Country | Fall |
| Field Hockey | Fall |
| Golf | Fall |
| Junior Badminton | Winter |
| Junior Boys Basketball | Winter |
| Junior Boys Soccer | Fall |
| Junior Boys Volleyball | Fall |
| Junior Girls Volleyball | Winter |
| Senior Badminton | Winter |
| Senior Boys Basketball | Winter |
| Senior Boys Volleyball | Fall |
| Senior Boys Soccer | Fall |
| Varsity Girls Basketball | Fall |
| Senior Girls Volleyball | Winter |
| Swim Team | Fall |
| Tennis | Fall |
| Track and Field | Spring |
| Girls Flag Football | Spring |
| Boys Flag Football | Fall |
| Rock Climbing | Winter |
| Ultimate | Spring |
| Varsity Girls Soccer | Spring |
| Ski / Snowboard | Winter |