Field Work Studies (FWS), a form of off-campus learning integrated into university education programs, can foster high mobility among students. Graduates with high mobility are more likely to revisit the regions where they undertook their FWS, potentially generating benefits for those host communities. This study investigates how FWS experiences influence graduates’ revisits. A web-based survey was conducted with 1,000 individuals residing in Japan who graduated from universities between 2018 and 2023. The research examines the types of satisfaction that encourage students to revisit FWS locations, the mindsets of graduates with a high propensity to revisit, and the regional characteristics that facilitate such revisits. The analysis indicates that graduates who expressed overall satisfaction with their FWS experiences—particularly those enriched by cross-cultural interactions—were more inclined to revisit the regions. These graduates tended to prioritize personal fulfillment and professional growth over family-related matters. Additionally, those who participated in FWS in bedroom communities exhibited a greater likelihood of revisiting and displayed higher levels of trust in others. The findings suggest that fostering graduates’ mobility and strengthening regional connections require the design of FWS programs that go beyond merely developing students’ communication skills. Instead, these programs should emphasize opportunities for meaningful encounters with unfamiliar individuals. Regions that successfully engage with such graduates are likely to attract a continuous flow of mobile individuals, evolving into hubs for diverse human interactions.