School connectedness is important for students' current and future outcomes but may decline in the middle school years. This mixed methods study investigated the impact of a school garden project on 6th-graders' school connectedness. Surveys were completed by 46 middle school students at the beginning and end of a garden unit. In addition, individual interviews were conducted with 25 participants. Quantitative findings indicated that most participants had some gardening experience at home and enjoyed being part of the garden at school. However, pre-post results did not show increased connectedness following the garden unit, as connectedness ratings were moderately high both before and after the garden unit. Analysis of student interviews found that the garden project facilitated home-school, student-student, and student-teacher connections. Qualitative results also highlighted the garden as a context for engagement as students shared what they were learning and doing in the garden, the choices and autonomy they experienced there, and their anticipation of upcoming activities. Finally, interviews documented students' enjoyment of the school garden through their expression of positive emotion and appreciation for the outdoor setting and activities, which students described as stress-relieving and a valued break from traditional schooling. Implications for educators are discussed.