Stretching your lower back and hips together is more effective than targeting either area alone, because the muscles connecting your spine to your pelvis work as a unit. Tightness in one group pulls on the other, so a good routine addresses both. Below are specific stretches, how to perform them, and how often to do them for real results.
Why Your Lower Back and Hips Get Tight Together
A pair of deep muscles called the psoas run from your lower spine down to the top of each hip. When these muscles shorten from prolonged sitting or repetitive activity, they tug your pelvis forward and compress your lumbar spine. That’s why hip tightness so often shows up as lower back stiffness, and why back pain can radiate into your groin, hips, or glutes. Your hamstrings, hip flexors, and the small rotator muscles deep in your glutes all attach to your pelvis too, creating a web of tension that no single stretch can fully release.
This is also why physical therapists typically prescribe core stabilization alongside stretching. Loosening the muscles helps in the short term, but building strength in the muscles between your spine and pelvis keeps the problem from returning.
Seven Stretches That Cover Both Areas
These stretches come from physical therapy protocols used at the Hospital for Special Surgery. Do them on a firm surface like a yoga mat or carpeted floor.
Single Knee to Chest
Lie on your back with both knees bent and feet flat. Tighten your abs by pulling your belly button toward your spine. Grab the back of one thigh and pull that knee toward your chest. Hold for 30 seconds, then switch legs. Do this twice on each side. This stretch targets your lower back and glutes simultaneously, and it’s gentle enough to use as a starting point when you’re stiff.
Lumbar Rotation
Stay on your back with knees bent, feet flat, and arms resting at your sides. Tighten your abs and let both knees roll gently to one side. Hold for 5 seconds, return to center, then roll to the other side. Repeat 10 times per side. This mobilizes the joints in your lower spine and stretches the small rotational muscles in your hips.
Hip Flexor Stretch
Lie on your back on a bed with one leg near the edge. Let that leg dangle off the side of the bed so it hangs freely. You’ll feel a stretch in the front of your hip and into your lower back. Hold for 10 to 30 seconds and repeat twice on each side. This directly lengthens the psoas, the muscle most responsible for linking hip tightness to back pain.
Hamstring Stretch
Lie on your back with both knees bent. Raise one leg so the knee is directly over your hip. Interlace your fingers behind that thigh, then slowly straighten the knee until you feel a pull along the back of your thigh. Hold for 5 seconds, lower, and repeat 10 times on each side. Tight hamstrings tilt your pelvis backward and flatten the natural curve of your lower back, so loosening them takes pressure off your spine.
Press Up on Elbows
Lie face down with your knees straight and elbows bent by your sides, palms flat on the floor. Press up onto your forearms and let your lower back arch gently. Hold for 10 seconds, then lower back down. Repeat up to 10 times. This stretch opens the front of your hips while extending your lumbar spine in the opposite direction from how it’s compressed during sitting.
Standing Lumbar Extension
Stand tall and place your hands on your hips. Lean back slowly, letting your lower back arch while your hands support the motion. Hold for 5 seconds and return upright. Repeat up to 10 times. This is a good option when you can’t get on the floor, and it’s especially useful as a reset during long periods of desk work.
Seated Forward Bend
Sit in a chair with your feet flat on the floor. Slowly bend forward at the hips, reaching toward the floor. Let your head hang and breathe normally. Hold for 5 seconds and repeat 10 times. This stretches the entire posterior chain from your lower back through your hamstrings and calves.
How Long and How Often
Harvard Health recommends spending a total of 60 seconds on each stretch for the best results. If you can hold a stretch for 15 seconds, do it four times. If you can hold for 20 seconds, three repetitions will get you there. The key is cumulative time under stretch, not one long hold.
Aim for at least two to three sessions per week, targeting all the major muscle groups in your hips, lower back, and legs. Daily stretching is fine and will produce faster improvements in flexibility, but consistency matters more than frequency. Three sessions a week done reliably will outperform daily stretching that you abandon after two weeks.
When to Use Dynamic vs. Static Stretching
The stretches above are mostly static holds, meaning you get into position and stay there. These work best after activity or at the end of the day, when your muscles are already warm. Static stretching on cold muscles acts more like a relaxation exercise and doesn’t increase flexibility as effectively. A 2019 study found that static stretching before exercise actually reduced strength, power, and performance.
Before a workout or physical activity, use dynamic stretches instead. These are controlled movements that take your joints through their full range of motion without holding any position. Examples include leg swings (front to back and side to side), walking lunges, and hip circles. Dynamic movement increases blood flow, raises muscle temperature, and reduces resistance in your tissues, which is why it works better as a warm-up. If you do want to include a static stretch in your warm-up, keep it short: 15 to 30 seconds, not 60 to 90.
Adding Nerve Glides for Radiating Pain
If your tightness comes with tingling, numbness, or shooting pain down your leg, the issue may involve your sciatic nerve rather than just muscle tension. In these cases, nerve flossing (also called nerve gliding) can help. This technique uses gentle, controlled leg and hip movements to encourage the nerve to slide smoothly within its natural pathway, breaking up adhesions or spots where the nerve is compressed by surrounding tissue.
The goal is not to forcefully stretch the nerve. Instead, you move your legs and hips through safe ranges of motion repeatedly, which reduces compression and improves blood flow to the nerve. Over time, this can relieve tingling, numbness, and shooting pain. Nerve glides are a complement to muscle stretching, not a replacement. If you have persistent nerve symptoms, work with a physical therapist who can guide the specific movements for your situation.
When Stretching Isn’t Enough
Stretching helps most cases of general stiffness and mild, activity-related lower back and hip pain. But certain symptoms signal something more serious that stretching won’t fix. Seek immediate medical attention if you experience shooting pain that travels below your knee, sudden loss of strength (like being unable to lift your foot), loss of bladder or bowel control, or numbness in the area where you’d sit on a saddle. These can indicate nerve compression that requires urgent evaluation.
Back pain that lasts longer than six weeks without improvement, pain that wakes you at night regardless of position, or pain that gets steadily worse rather than fluctuating also warrants professional evaluation. If you’re dealing with acute, sudden back pain, adding stretches can sometimes increase the strain on already-injured muscles and ligaments. In those first few days after an acute episode, gentle movement is usually better than aggressive stretching.