Welcome! ¡Bienvenidos!

San Martin/Gwinn Environmental Science Academy is a 16 acre campus nestled in the countryside of San Martin, CA. San Martin/Gwinn was founded in 1895, and is the oldest operating school in the Morgan Hill Unified School District. Over the past 125 years  the school has evolved from a small country school for kids of all ages from the neighboring farms, to an Environmental Science Academy for Grades Kinder - Eighth Grade with an enrollment of approx 700 students, where we are working together to prepare our children for the 21st century. In addition to being a focus academy, in 2010 the Morgan Hill Unified School District introduced a Spanish & English Immersion program known as DIME; Dual Immersion Multicultural Education. The districts only immersion program found its home at San Martin/Gwinn, and has grown to welcome students from all over our district, creating a campus full of culture, language, and loving community.