The understanding of positive mental well-being required to develop a healthy long-term lifestyle, particularly during adolescence is becoming increasingly more important. Structured Physical Activity (PA) for the majority of full-time students occurs through practical sessions usually addressed as Physical Education (PE), a subject utilised to provide opportunities to encourage adherence to exercise. This study is aimed to examine the influence individual and team sports have upon adolescent full-time students Subjective Well-Being (SWB). The data analysis obtained one hundred fifty four students from a secondary school and Further Education (FE) college extracted from two questionnaires throughout a four week data collection. The results showed improved SWB in both types of sports compared to other areas of life and from before the activities. The study identified no changes between education establishments or individual year groups and all year groups displayed mean positive attitudes towards PA.