Academic

Computational Modeling Club (1)

Cyber Security Club (2)

Future Business Leaders of America (FBLA) (4)

OA Code (2)

OA Math Club (1)

OA Science Club (3)

SkillsUSA NOCROP (4)

Youth Investor Society Club (3)

Arts/Performing Arts

Art Club (5)

Cartooning Club (5)

Chess Club (7)

Creative Writing Club (6)

Fashion Club (10)

Graphic Design Crew (6)

Improv Club (9)

OA Crescendo (8)

OA Dance Crew (OADC) (8)

OA Spotlight (9)

OA Photography (7)

Diversity/Culture

AASHA (11)

Association of Latin American Scholars (ALAS) (11)

Chinese Language and Culture Club (12)

Filipino Club (13)

Gender Equality Club (14)

International Club (10)

Japanese Culture Club (12)

Korean Culture Awareness (KCA) (12)

Queer Student Association (QSA) (14)

Vietnamese Student Association (VSA) (13)

Service/Leadership

Big Brothers Big Sisters OA (BBBSOA)* (15)

Each One Teach One (EOTO) (15)

Environmental Conservation Organization (ECO) (16)

Friends 4 Hope* (16)

HOSA (19)

Key Club* (17)

Military Club (18)

National Honor Society* (17)

Red Cross (19)
Raising Student Voice and Participation (RSVP) (18)

Special Interest

American Cancer Society (20)

Animal Care Team (ACT) (21)

Culinary Club (21)

Health Guardians of America (HGA) (20)

NAMI Club (20)

OA E-Sports (21)

OA Magic Club (22)

Run And Laugh, Play Hard (RALPH) (22)

OA Robotics (23)

Solar Cup Club* (23)

Spiritual/Religious (24)

Catholics in Action 

Oasis Jesus Club 

Public Speaking (25)

Model United Nations (MUN) 

Speech and Debate

Speech Tank