About Us MesaGrandeAcademy is a fully accredited college preparatory parochial K-12 educational facility that has been serving the eastern foothill and desert communities of the Inland Empire of Southern California since 1928. The campus is located approximately15 miles east of San Bernardino and just north of the 10 Freeway on 14 semi-rural acres in the San Bernardino Mountain Foothills in the small community of Calimesa. MGA prides itself in providing a highly academic educational program on a safe and secure campus with close-knit and family-like atmosphere.MesaGrandeAcademy is operated by the Seventh-dayAdventistChurch. MesaGrandeAcademy is accredited through 2016 by the Pacific Union Conference of Seventh-day Adventists, and by the Western Association of Schools and Colleges (WASC). MGA is open to and accepts all academically qualified students regardless of religious background.
MesaGrandeAcademy will train its students to make the most of their God-given potential and develop a commitment to His excellence by becoming spiritual seekers, inquiring scholars, skilled communicators and responsible citizens.