Quick Answer
Side Plank is a intermediate strength exercise that targets your obliques. It uses only your bodyweight. Lie on your side with legs extended and stacked.
Video Tutorial
How to Perform the Side Plank
- 1
Lie on your side with legs extended and stacked.
- 2
Place your bottom elbow directly under your shoulder, forearm flat on the ground.
- 3
Engage core and lift hips off the ground, forming a straight line from head to feet.
- 4
Keep neck neutral and avoid letting hips drop.
- 5
Hold the position for the desired duration, breathing steadily.
- 6
Slowly lower hips back down. Repeat on the other side.
Common Mistakes to Avoid
- !Rushing reps instead of controlling the lowering (eccentric) phase — aim for 2–3 seconds down.
- !Letting form break down as reps add up. Stop the set when technique slips, not when you physically can't do another rep.
- !Using momentum instead of muscle tension. Slow the tempo and feel the target muscle doing the work.
Tips for Better Form
- ✓Breathe out during the effort (concentric) and breathe in on the return (eccentric).
- ✓Use a mirror or film yourself on your first session — your perceived form and actual form often differ.
- ✓Brace your core as if someone were about to punch you in the stomach. This stabilizes your spine in every rep.
- ✓Start each set with 1–2 warm-up reps at a lighter load to groove the movement.
Alternative Exercises
If the Side Plank isn't right for your body, equipment, or goal, try these similar exercises that hit the same muscle groups:
Frequently Asked Questions
What muscles does the Side Plank work?
The Side Plank primarily works your obliques. Secondary muscles include the shoulders, glutes and abdominals.
What equipment do I need for the Side Plank?
The Side Plank needs no equipment — just your bodyweight. You can perform it at home or at the gym as long as you have what's listed.
Is the Side Plank suitable for beginners?
The Side Plank is an intermediate exercise. Beginners can try it with a lighter load or an easier variation before progressing to the full movement.
How many sets and reps of Side Plank should I do?
For strength: 3–5 sets of 3–6 reps with longer rest (2–3 min). For hypertrophy (muscle growth): 3–4 sets of 8–12 reps with moderate rest (60–90 sec). For endurance: 2–3 sets of 15+ reps with short rest (30–45 sec). Adjust based on your program and goal.
Can I do the Side Plank every day?
No. Muscles need 48 hours to recover between heavy training sessions. If you want to train obliques more frequently, alternate harder and easier variations and keep overall weekly volume moderate.