摘要:Objectives. This study was conducted to determine the relationship between physical activity and sleepquality in adults.Methods. Research is planned in a descriptive relational type. The study was conducted with face to faceinterviews with a total of 155 adults. In gathering the data; an information form prepared by researchers questioningthe socio-demographic information about individuals, the International Physical Activity Questionnaire and thePittsburgh Sleep Quality Index. Pearson correlation analysis was used to assess the relationship between the numberand percentage distributions in the evaluation of the study's demographic data. T-test and variance analysis was usedto assess the relationship between socio-demographic characteristics and the International Physical ActivityQuestionnaire and Pittsburgh Sleep Quality Index.Results. When the relationship between the physical activity levels of individuals and the sleep quality wasevaluated, it was found that there was a moderate correlation between physical activity and sleep quality in thepositive direction and the difference was statistically significant (r: 0.68, p> 0.05). The average age of the adults is32.14 ± 3.17, 56.42% are male, 42.88% are female, 35.84% are university graduate, 50.56% are single and 45.44%are married. When physical activity levels of the individuals were evaluated, it was determined that 49.28% wereinactive, 25.6% inactive and 24.32% were active, and 59.52% of sleep quality were good and 39.68% of sleepquality were worse when sleep quality levels were evaluated.Conclusions. When the results obtained from the study are evaluated, in terms of physical activity, women,marriages and primary / secondary school graduates and women with sleep quality are at risk groups.