Abstract:The study the strength (abdominal muscle) and Muscular endurance of swimmers participating in short distance swimming competitions. The design of the study was random group design. The subjects were selected from the different swimming clubs of Udaipur city. In all 60 swimmers were selected randomly with the permission of swimmingcoaches. Mohan Lal Sukhadia University Udaipur Rajasthan and Pacific University Udaipur Rajasthan the data characteristics (descriptive statistics) such as mean, standard deviation range, etc. will be determined. Independent paired’ test procedure will be used to assess the difference in mean values for different parameters.