Stronger hips come from training three distinct muscle groups: the glutes, the hip flexors, and the deep stabilizers that control rotation. Most people focus only on the glutes, but true hip strength means all three groups can produce force and keep your pelvis stable under load. Here’s how to train them effectively.
Why Hip Strength Matters Beyond the Gym
Your hips are the structural bridge between your upper and lower body. When the muscles surrounding them are weak, the consequences ripple outward. Weakness in the hip muscles reduces pelvic support and is a direct contributor to lower back pain. Tight or underdeveloped hip flexors can shift the position of your lower back and sacroiliac joints, creating chronic discomfort that people often misattribute to a “bad back.”
Hip strength also protects your knees. When your glute medius (the muscle on the side of your hip) can’t stabilize your pelvis during walking, running, or jumping, your knee collapses inward with each step. Over time, this increases strain on the ACL and the cartilage under the kneecap. Building hip strength is one of the most reliable ways to reduce knee pain and injury risk. Beyond joints and muscles, resistance training at the hip improves bone mineral density at the femoral neck (the most fracture-prone part of the hip bone) by 0.9% to 5.4%, with the strongest effects seen at two or more sessions per week.
The Three Muscle Groups You Need to Train
The hip complex has three main groups, and each one needs targeted work.
The glutes include the gluteus maximus (your biggest, most powerful hip muscle), the gluteus medius and minimus (which control side-to-side stability), and the tensor fasciae latae. Together they extend your hip, rotate your thigh, and pull your leg out to the side. The maximus powers explosive movements like sprinting and jumping. The medius keeps your pelvis level when you stand on one leg.
The hip flexors sit at the front of your hip and pull your thigh upward toward your torso. The primary muscles here are the iliacus and the psoas major, which also help rotate your thigh and stabilize your trunk. These muscles are often tight from sitting but simultaneously weak because they rarely get loaded through their full range of motion.
The deep rotators are a group of six small muscles that sit beneath the glutes. Their job is to externally rotate your thigh and hold the head of your femur securely in the hip socket. They’re the rotator cuff of the hip. When they’re weak, your hip feels unstable, and larger muscles have to compensate.
The Best Exercises for Each Group
Glute Maximus: Hip Extension Power
The hip thrust is the gold standard for loading the glute maximus through a full range. Sit on the ground with your upper back against a bench, feet flat on the floor, and drive your hips upward until your torso is parallel with the ground. Start with bodyweight and progress to a barbell across your hips. Squats and deadlifts also train the glute max, but the hip thrust isolates it more directly because peak resistance occurs when the muscle is fully shortened.
Romanian deadlifts are another strong choice. They load the glutes and hamstrings through a deep hip hinge, which carries over directly to bending, lifting, and athletic movements.
Glute Medius: Lateral Stability
Side-lying leg raises, clamshells, and banded lateral walks all target the glute medius. Of these, side-lying leg raises produce high muscle activation relative to the effort involved and require no equipment. Lie on your side, keep your top leg straight, and lift it to about 45 degrees. Control the lowering phase. Add an ankle weight or band once 15 reps feel easy.
For a more functional challenge, try the single-leg Romanian deadlift. It forces the glute medius on your standing leg to work overtime to keep your pelvis from dropping.
Hip Flexors: Loaded Flexion
Most people stretch their hip flexors but never strengthen them. Weighted marching (holding a dumbbell or kettlebell while slowly lifting each knee to hip height) builds hip flexor strength through range. Hanging knee raises or captain’s chair knee raises add load in a more advanced position. Start with sets of 8 to 12 and focus on controlling the movement rather than swinging.
Deep Rotators: Rotation Control
Seated or side-lying hip external rotation with a band is the simplest way to target the deep rotators. Sit with your knees bent at 90 degrees, loop a band around your knees, and rotate one knee outward against the resistance while keeping your foot planted. Clamshells also train this group. Normal hip internal rotation ranges from 0 to 45 degrees. If you’re well short of that, prioritize rotation work before loading heavier exercises.
Why Single-Leg Exercises Are Worth the Effort
Research comparing single-leg and double-leg hip thrusts found that the single-leg version produced significantly greater loading at the hip joint across all three planes of movement. The single-leg variation achieved greater peak moments in every plane, even though the weight used was only about 30% of the bilateral load. That means you get more hip-specific work with less total weight on the bar.
The reduced base of support forces your hip extensors and rotators to recruit more heavily just to keep your pelvis level. Peak external rotation nearly tripled in the single-leg condition compared to the double-leg version. If you have a noticeable strength difference between sides (most people do), single-leg work is the fastest way to close the gap because the stronger leg can’t compensate for the weaker one.
Practical single-leg options include Bulgarian split squats, single-leg hip thrusts, single-leg Romanian deadlifts, and step-ups. You don’t need to do all of them. Pick one or two and include them consistently.
How to Structure Your Training
Current guidelines from the American College of Sports Medicine recommend training all major muscle groups at least twice per week. For building strength specifically, use heavier loads for 2 to 3 sets per exercise. For muscle growth, aim for roughly 10 total sets per muscle group per week. For power, use moderate loads and focus on moving the weight as fast as possible during the lifting phase.
A simple twice-per-week hip program might look like this:
- Day 1: Barbell hip thrust (3 sets of 6 to 8), single-leg Romanian deadlift (3 sets of 8 to 10 per side), banded clamshells (2 sets of 15 per side)
- Day 2: Bulgarian split squat (3 sets of 8 to 10 per side), side-lying leg raise with ankle weight (3 sets of 12 per side), banded external rotation (2 sets of 15 per side)
This gives you bilateral and unilateral work, hits all three muscle groups, and stays within the recommended volume range. Add weighted marching or hanging knee raises if your hip flexors need extra attention.
Progression That Actually Works
The most common mistake with hip training is staying at the same weight and rep range for months. Your hips adapt quickly to bodyweight exercises like clamshells and glute bridges. Once you can perform 15 clean reps, add resistance (a band, ankle weight, or barbell) or switch to a harder variation. A bodyweight glute bridge becomes a single-leg glute bridge, then a barbell hip thrust, then a single-leg barbell hip thrust.
Track your loads. If you’re hip thrusting 95 pounds this month, aim for 105 next month. Small, consistent increases in weight or reps over weeks and months are what build genuine strength, not doing the same banded routine indefinitely. For single-leg exercises, match the weaker side first and only add weight when both sides can complete the prescribed reps with good form.
Mobility Sets the Ceiling for Strength
You can’t strengthen a muscle through a range of motion you don’t have access to. If your hips are stiff, particularly in internal rotation, you’ll compensate during squats, deadlifts, and hip thrusts by shifting your pelvis or flaring your feet. This limits how much force you can produce and increases injury risk at the lower back and knees.
Spend 5 minutes before each session on hip mobility. The 90/90 stretch (sitting with both legs bent at 90 degrees, one in front and one to the side, and rotating your torso over the front shin) opens both internal and external rotation simultaneously. Hip flexor stretches in a half-kneeling position address the tightness that sitting creates. These aren’t warm-up filler. They’re what allows you to get into the positions where real strengthening happens.