This article highlights the role of community among Latina/o/x students pursuing degrees in science, technology, engineering, and mathematics (STEM) at 2- and 4-year Hispanic Serving Institutions (HSI). Community-based perspectives are often missing from traditional STEM disciplinary contexts; however, our Community-Centered STEM Identity model recognizes how Latinx students develop STEM identities by grounding, engaging, and bridging community. Implications for HSIs include cultivating community-based partnerships and perspectives as these are critical for the retention of Latinx students in STEM.