This article reports two secondary intervention studies on stress management in Hong Kong adopting a positive psychology approach. The first intervention study was conducted among health care workers to reduce burnout and enhance work well-being (job satisfaction, physical/psychological symptoms) and positive emotions. A one-group pretest-posttest design was adopted. One thousand thirty-four health care employees were recruited from hospitals to participate in a 2-day training course held in 17 separate classes. The results obtained from paired t tests consistently demonstrated an improvement in work-related well-being and a reduction in bumout after the training. To investigate whether the improvements were specifically caused by the intervention, the second intervention study adopted a quasi-experimental method with a control group, also using a pretest-posttest design, and with an additional aim of improving the recovery experiences. Fifty teachers were recruited for the experimental group, and 48 for the control group. The