Inter Tribal Sports, Inc. is an Indigenous-owned nonprofit in College Area headquartered at 5187 College Avenue, Suite 111, in San Diego's 92115 ZIP, directly on the SDSU campus where the organization partners with the university's Native Resource Center and Office of the Tribal Liaison. The organization holds 501(c)(3) status under EIN 26-0752842 and runs structured athletic leagues in flag football, soccer, softball, volleyball, and basketball across four coed age divisions: 7-and-under, 11-and-under, 14-and-under, and 18-and-under. The College Avenue office sits within the same campus zone as the San Diego State University Adaptive Fitness Clinic, sharing its commitment to inclusive athletic access for underserved populations. Inter Tribal Sports serves tribal communities in Southern California where income levels, rural geography, and health disparities prevent youth from participating in conventional leagues. A Youth Leadership Program launched in 2012 through a pilot with La Jolla Band of Luiseño Indians youth, teaching role-modeling and team-captain skills that translate from the field to life off the court. SDSU's annual Nike N7 basketball game, held during Native American Heritage Month in November, has raised thousands of dollars for Inter Tribal Sports, with players wearing turquoise jerseys to honor Indigenous traditions while local tribal organizations are showcased at halftime. Health partnerships with Indian Health Council, Southern Indian Health Clinic, and Riverside-San Bernardino County Indian Health connect league participants to preventive care and wellness screenings that complement the physical activity programming. The organization coordinates outdoor training and conditioning events at regional open spaces including Mission Trails Regional Park in San Carlos, using the trail system for endurance and agility work outside of formal league play. Inter Tribal Sports engages repeat participants each season while recruiting newcomers from both existing and emerging tribal community networks across San Diego and Imperial Counties.