The 18 Best Leg Day Exercises to Build Lower Body Strength, According to Trainers

Reported by Women's Health Magazine.

Leg day has a reputation — and not an undeserved one. But skipping it means skipping the foundation your entire body relies on. According to Women's Health Magazine, a dedicated lower-body session is one of the most effective ways to build functional strength, improve balance, and protect yourself from injury over time.

The key is working both sides of the lower half: the anterior chain (quads, inner thighs, and the muscle along your shin) and the posterior chain (hamstrings, glutes, calves, and the stabilizing muscles around the hip joint). New York-based trainer Claudette Sariya, CPT, explains that giving your legs their own dedicated day ensures you're hitting these muscle groups with the volume and intensity actually required to build strength — not just going through the motions. Fellow trainer Kristina Earnest, CPT, is equally direct: "Your lower body strength simply allows you to live your life." Every staircase, every squat to pick something off the floor — that's your posterior chain clocking in.

How to Build the Session

The formula is straightforward: 30 to 40 minutes, four to five exercises, three sets of eight to ten reps, with 30 to 60 seconds of rest between sets. Choose at least one squat, one hinge, and one lunge variation to cover your bases. Weight selection matters — you want something challenging enough that you'd fail at two reps beyond your target. That principle is called two reps in reserve (RIR), and it keeps your effort honest without torching your form. When the weights start to feel easy, go heavier or add reps and sets — that's progressive overload, and it's how you keep making gains instead of plateauing.

The 18 trainer-approved moves span everything from beginner-friendly goblet squats (which simultaneously train your core and correct form habits like forward lean) to Bulgarian split squats for serious single-leg strength. Sumo deadlifts target the glutes and hamstrings hard; Romanian deadlifts build posterior chain power that carries over into athleticism. Banded lateral walks and glute bridges activate the often-neglected glute medius — the outer hip muscle responsible for pelvic stability — while curtsy lunges and reverse lunges address muscle imbalances between sides. Walking lunges develop quad strength and reinforce knee stability. Even calf raises earn their place: isolation work for the lower leg requires zero machines and delivers real results. Lateral lunges round it out, training the side-to-side movement patterns most routines completely ignore.

Strong legs aren't a vanity project — they're structural, and treating them like one of your most important training priorities is exactly what they deserve.

Read the original at Women's Health Magazine.