Ankle Mobility Exercises for Stiff Ankles

The most useful ankle mobility exercises are calf stretches, knee-to-wall drills, slow ankle circles and simple strength moves such as heel raises and toe raises. Done for a few minutes most days, they help the ankle bend more freely, which can make walking, stairs, squatting and balance feel easier. Stiffness that follows an injury or comes with swelling is worth getting checked first.

Why ankle mobility matters

Each step you take relies on the ankle bending so that the shin can travel forward over the foot, a movement called dorsiflexion. When that range is limited, the body finds a way around it: the feet turn out, the heels lift early, or the knees and hips take on extra work. Over time those workarounds can feel awkward or uncomfortable further up the leg.

Common reasons for stiff ankles include long periods of sitting, tight calf muscles, a previous sprain, wearing high heels often, and simply not moving the ankles through their full range very much.

A quick self-check: the knee-to-wall test

1. Face a wall in bare feet and place one foot a short distance from it.
2. Keeping the heel on the floor, bend the knee forward to try to touch the wall.
3. If the knee touches easily, slide the foot back a little and try again; if it cannot reach, move closer.
4. Find the furthest distance at which your knee still touches with the heel down, and compare sides.

A clear difference between left and right is a useful thing to note and to recheck after a few weeks of exercises.

The exercises

1. Ankle circles and the alphabet

Sitting with one leg lifted, draw slow circles with your foot in each direction, then trace the letters of the alphabet with your big toe. This is a gentle warm-up and a good option at a desk.

2. Knee-to-wall drill

Use the same position as the self-test. Rock the knee towards the wall and back in a slow rhythm, keeping the heel down. Aim for gentle repetitions rather than forcing the end of the range.

3. Straight-knee calf stretch

Stand facing a wall with hands on it, one leg forward and one back. Keep the back leg straight and the heel down, then lean forward until you feel a stretch in the upper calf. Hold for about 30 seconds.

4. Bent-knee calf stretch

From the same position, bring the back foot slightly closer and bend that knee while keeping the heel down. The stretch moves lower, towards the Achilles area. Both versions matter because they target different calf muscles.

5. Heel raises

Standing near a support, rise slowly onto the balls of your feet and lower with control. Moving through the full range builds strength in the calves, which supports the ankle as mobility improves.

6. Tibialis raises

Lean your back against a wall with feet a short step forward. Lift your toes and the front of your feet towards your shins, then lower. This works the tibialis anterior, the muscle at the front of the shin that helps lift the foot as you walk.

7. Deep squat hold with support

Holding onto a sturdy surface, lower into a comfortable squat with heels as close to the floor as possible. Stay for a few breaths. Place a folded towel under the heels if they lift.

A ten-minute routine

Exercise	Amount
Ankle circles and alphabet	Once through per foot
Knee-to-wall drill	10 slow rocks per side
Straight-knee calf stretch	About 30 seconds per side, twice
Bent-knee calf stretch	About 30 seconds per side, twice
Heel raises	10 to 15 slow repetitions
Tibialis raises	10 to 15 repetitions
Supported squat hold	3 to 5 slow breaths

Most days is plenty. You should feel a stretch, not pain.

Mistakes to avoid

• Letting the heel lift during calf stretches or the knee-to-wall drill
• Letting the arch collapse inwards; keep the knee travelling roughly over the second toe
• Bouncing into stretches instead of holding them steadily
• Doing a long session once a week rather than short ones often

How ankles connect to the rest of your posture

Stiff ankles can change how you stand and walk, so mobility work fits naturally with the habits in how to fix posture. If you work at a desk, tucking the feet under the chair for hours does the ankles no favours; ideas in our desk posture guide include keeping the feet flat and moving them during the day.

When to get advice

Speak to a doctor or physiotherapist if:

• You recently injured the ankle and it is swollen, bruised or hard to put weight on
• The ankle often gives way or feels unstable
• There is pain at rest, warmth or redness in the joint
• You have diabetes or problems with circulation or sensation in your feet
• Stiffness is not improving after several weeks of regular exercise

After a sprain, a physiotherapist can guide the timing of mobility and balance work; treatments sometimes offered in clinic are described in our article on ultrasound therapy.

This information is general. Check with a health professional before starting new exercises if you have an existing condition or recent injury.