The primary muscle group targeted during squats is the quadriceps, located at the front of the thigh. Squats also engage other muscle groups like the hamstrings (the back of the thigh), the glutes (buttocks), and the muscles of the lower back. This compound movement is highly effective in building strength and muscle mass, making it a staple in various fitness routines. By engaging multiple muscle groups, squats promote coordination and stability, while also functioning as a fundamental exercise for improving overall lower body strength. Additionally, performing squats correctly helps in strengthening the core and enhancing functional movement patterns.