How to Do It
- Hold a dumbbell in each hand at your sides, standing tall with your core braced.
- Step forward with one leg, far enough that your front heel stays down and your front shin is fairly upright at the bottom.
- Lower until your back knee nearly touches the floor and your front thigh is close to parallel with the ground.
- Push through your front heel to return to the starting position, or continue forward into a walking lunge.
- Keep your torso upright throughout, avoiding leaning forward over your front leg.
Common Mistakes
- Taking too short a step, which lifts the front heel and pushes the knee far forward, a position many people find uncomfortable.
- Letting the front knee cave inward instead of tracking over the middle toes.
- Collapsing the torso forward over the front leg instead of keeping the chest up with only a slight lean.
- Rushing the descent instead of controlling it, which makes it easy to lose balance.
The lunge is a practical single-leg exercise that trains the legs in a stepping pattern similar to walking and climbing stairs, and it makes side-to-side differences easier to see than a barbell squat.
Step length is the main technical variable. A step that’s too short lifts the front heel and pushes the knee far forward; a step that’s too long makes the movement harder to control and shifts emphasis away from the quads. Find a step length where your front heel stays down and your front shin is fairly upright at the bottom.
Add lunges as an accessory after your main lift on leg day, following the barbell back squat or Romanian deadlift, to finish training your legs unilaterally. Holding the dumbbells at your sides also challenges your grip, much like a farmer’s walk, so the two pair naturally in the same session.
Muscles Worked by the Dumbbell Lunge
The lunge trains the front leg as a whole unit, with the quads and glutes sharing the workload while the back leg’s hip flexors and the core stabilize the single-leg stance.
- Primary: quadriceps, glutes[1][2][3][4]
- Secondary: hamstrings, adductors[1][2][3][4]
- Stabilizers: core and hip stabilizers, keeping the pelvis level since only one leg supports the body at a time[1][2][3][4]
Because each leg works on its own, lunges make side-to-side differences easier to notice than a bilateral exercise like the barbell squat, and let you give the weaker side the same work as the stronger one. If balance, knee tolerance, or floor space rules out the stepping pattern, see lunge alternatives for a knee-tolerance ladder of substitutes.
Lunges vs Squats
Both are foundational leg exercises, but the number of legs supporting the load at once changes the balance demand and how much weight you can move.[1][2][3][4]
The squat loads both legs together, letting you handle heavier total weight and train the lower body with less balance skill required. The lunge trains one leg at a time, demanding more stability and coordination while letting you train your left and right sides separately.
| Lunge | Squat | |
|---|---|---|
| Legs loaded | One at a time | Both together |
| Balance demand | High | Lower |
| Typical load | Lighter per leg | Heavier total |
| Best for | Unilateral strength, imbalances | Maximum load and strength |
Many leg programs use both: the squat as the main heavy lift and the lunge as a single-leg accessory.
Dumbbell Lunge Alternatives
- Bulgarian split squat: elevates the back foot, adding range of motion and stability demand to the same single-leg pattern.[1][2][3][4]
- Split squat: a stationary version of the lunge, removing the walking or stepping component for more controlled loading.[1][2][3][4]
- Goblet squat: returns to a bilateral pattern with a similar dumbbell setup, useful for lifters working on balance before progressing to lunges.[1][2][3][4]
- Step-up: trains a similar single-leg push using a box or bench instead of a lunge’s forward step.
Start with stationary split squats if balance is limiting your lunge load, then progress to walking or reverse lunges once the single-leg stance feels stable.[1][2][3][4]
References
- American College of Sports Medicine position stand. Progression models in resistance training for healthy adultsBack to claim
- 11.6 Appendicular Muscles of the Pelvic Girdle and Lower LimbsBack to claim
- Effect of squat depth and barbell load on relative muscular effort in squattingBack to claim
- Gluteus Maximus Activation during Common Strength and Hypertrophy Exercises: A Systematic ReviewBack to claim
See our exercise methodology for how this evidence is applied and its limits.
Frequently Asked Questions
- Are lunges with dumbbells effective?
- Yes. Dumbbell lunges train the quads and glutes one leg at a time, and lunges are among the exercises with high glute activity in EMG research. Working each side separately also makes left-right differences easier to notice. Holding dumbbells lets you keep adding load once bodyweight lunges get easy, so they work well as an accessory for strength and muscle.
- What is a walking lunge?
- A walking lunge is a lunge variation where you step forward into each rep and continue moving ahead instead of returning to the start position, alternating legs as you travel across a distance. It trains the same quads, glutes, and hamstrings as a standard lunge while adding a balance and coordination demand from the continuous forward motion.
- What are common dumbbell lunge mistakes?
- Common dumbbell lunge mistakes include taking too short a step, which lifts the front heel and pushes the knee far forward, letting the front knee cave inward instead of tracking over the middle toes, and letting the torso collapse forward over the front leg. Rushing the descent also makes it easy to lose balance.
- How to do proper lunges with dumbbells?
- To do proper dumbbell lunges, hold a dumbbell in each hand at your sides and step forward far enough that your front heel stays planted and your front shin is fairly upright at the bottom. Lower until your back knee nearly touches the floor, keeping your torso upright, then push through your front heel to return to the start or continue into the next step.
- Is a lunge harder than a squat?
- Most people find lunges harder with the same dumbbells, because the front leg does most of the work while you also have to balance. A squat shares the load between both legs and lets you lift more total weight. So a lunge is usually harder per pound, while a squat is easier to load heavily.
- Which hand to hold weight when lunging?
- For a standard dumbbell lunge, hold one dumbbell in each hand rather than a single weight, since even loading on both sides keeps your torso balanced. If you're doing a single-dumbbell variation for a specific reason, most people find it easier to balance holding it on the same side as the front leg; holding it in the opposite hand makes the hip and trunk work harder to stay level.