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8 Knee Strengthening Exercises for Seniors

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An older adult rubs their knee while sitting on an exercise bench during a fitness class in a gym

Keeping your knees strong becomes more important with each passing year. When your knees feel steady and supported, you can walk confidently, climb stairs with ease, and enjoy activities that bring you joy. They’re the foundation of a healthier and more active lifestyle.

8 knee exercises for seniors include:

  • Seated leg extensions
  • Seated march
  • Wall sits
  • Calf raises
  • Supported squats
  • Straight leg raises
  • Hamstring stretch
  • Bridge pose

Key Takeaways

  • Knee strength supports balance, comfort, and confidence during everyday activities.
  • Simple exercises can make routine movements easier and reduce stiffness.
  • Checking in with a doctor and moving slowly can help older adults start safely.
  • Chair-based, standing, and floor exercises provide options for different comfort levels.
  • Consistency—rather than intensity—helps build strength over time.

Why Knee Strengthening Matters for Older Adults

Your knees do a lot of work every day. They help you stand, sit, walk, and move with confidence. When the muscles around your knees stay strong, daily activities often feel easier and more comfortable. That’s a core part of staying independent.

Meanwhile, stronger knees can also help you stay active for longer periods without feeling as tired. So, even a simple exercise routine gives you more freedom to enjoy your favorite hobbies and participate in community activities.

Getting Started Safely: What You Need to Know Before Exercising

Before starting new exercises, it helps to check in with your doctor—especially if you’ve had knee discomfort in the past. A quick conversation can make sure the movements you’re choosing work well for your needs.

Make sure you:

  • Move slowly
  • Listen to your body
  • Gradually increase your routine
  • Stop if anything feels uncomfortable

Fortunately, you don’t need fancy equipment for knee strengthening. A sturdy chair, comfortable clothes, and a safe space to move are usually enough to get started.

8 Gentle Knee Strengthening Exercises You Can Do Anywhere

These exercises offer options whether you prefer staying seated, standing, or working on the floor. Each one targets the muscles that support your knees while respecting your current abilities. To get started, try to choose the movements that feel most comfortable and match your current abilities. 

Chair-Based Exercises

Seated movements are a great place to begin. They offer support, reduce strain, and help you warm up safely. Some popular senior-friendly options include:

  • Seated leg extensions: Sit tall in your chair and slowly straighten one leg in front of you. Hold for 2-3 seconds, then lower it back down. Repeat 8-10 times on each leg.
  • Seated marching in place: While sitting, lift one knee up slightly, then lower it. Alternate between legs in a gentle marching motion for 30 seconds.

These simple moves help activate your leg muscles without putting extra pressure on your joints.

Standing Exercises

Standing exercises help build strength and stability while keeping your body upright and supported. They’re a little more challenging, but they offer more benefits. Some excellent choices include:

  • Wall sits: Stand with your back against a wall and slowly slide down until your knees are slightly bent. Hold for 10-15 seconds, then slide back up.
  • Standing calf raises: Hold onto a chair for support and rise up onto your toes. Lower back down slowly and repeat 10-12 times.
  • Gentle squats with chair support: Hold the back of a sturdy chair and lower yourself as if you’re about to sit down. Go only as low as feels comfortable, then stand back up.

With practice, these movements can improve strength and balance during everyday activities.

Floor Exercises

If you’re comfortable getting down to the floor, these exercises offer a gentle way to build lower-body strength. Make sure you stay careful at all times, because a fall can be problematic. Some senior-safe knee-strengthening floor exercises include:

  • Straight leg raises: Lie on your back and slowly lift one straight leg about 6 inches off the ground. Hold briefly, then lower. Repeat 8-10 times per leg.
  • Hamstring stretches: Lie down and gently pull one knee toward your chest, holding for 15-20 seconds. Switch legs and repeat.
  • Bridge exercises: Lie on your back with knees bent and slowly lift your hips up, creating a bridge shape. Hold for 3-5 seconds, then lower.

These movements can help your muscles stay flexible and supportive.

Making Movement Part of Your Routine

Consistency matters more than intensity. Even a few minutes of movement throughout the week can make a meaningful difference. Many people find it easier to stay motivated by pairing exercise with something enjoyable, like listening to music or joining a group class.

You can also try keeping a small calendar or notebook to track progress. Having a visual representation of your progress is a great way to boost morale and stick with your new routine.

Supportive Active Living at Olive Branch Senior Living

Regular movement can support your long-term comfort and independence. A warm, welcoming community—paired with simple, steady routines—can make staying active feel more natural. And here at Olive Branch Senior Living, we’re ready to welcome you home.

In our community, residents enjoy personalized support, inviting wellness opportunities, and a friendly environment that encourages movement at their own pace. Book a tour today to see how we help older adults stay active and confident.

Written by Sherry Coss

Sherry has more than 20 years of experience with passion in the senior living industry. Her specialties include public relations, marketing, relationship building, communications, and social media. She thrives in an environment that requires creativity, planning, and leadership. Her dedication to caring for seniors goes beyond her professional expertise—she is deeply committed to enhancing the quality of life for older adults. Her compassionate approach, combined with her strategic skills, allows her to make a lasting impact in the lives of seniors and their families.

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