The psychometric properties of the Multidimensional Students' Life Satisfac
tion Scale (MSLSS: Huebner, 1994) were assessed with a sample of adolescent
s from grades 9-12. Results of confirmatory factor analyses supported the h
ypothesized factor structure. Further, evidence for the convergent and disc
riminant validity of the instrument was obtained. Acceptable internal consi
stency estimates for the Total and domain scores were also obtained. These
psychometric properties were similar to findings of the MSLSS with younger
children. Limitations and future research considerations were discussed.