Healing Practice
Uttana Kurmasana
Sanskrit: Uttānakūrmāsana
The Stretched Tortoise Pose, an advanced posture building on Kukkutasana, lying back with the arms crossed behind the neck.
- Tradition
- Yogic Tradition

Introduction
Uttana Kurmasana picks up right where Kukkutasana leaves off, which tells you everything about where it sits on the difficulty scale.
Uttana means stretched or elevated, and kurma means tortoise, the final shape resembling an upturned tortoise resting on its back.
The Hatha Yoga Pradipika describes it as a direct continuation of Kukkutasana, not a separate starting point, so the prerequisites stack accordingly.
This one is squarely for practitioners who already have Kukkutasana comfortably in hand.
What Is Uttana Kurmasana?
From the balanced arm position of Kukkutasana, you cross your arms behind your neck and lower your body down to rest on your back, forearms and head, legs still locked in the lotus-through-the-arms shape.
The resulting silhouette, limbs tucked in and the body resting low and rounded, is what earns it the "tortoise" half of its name, distinct from the seated Kurmasana covered earlier.
It's an advanced strength and flexibility posture, not a meditation seat or a beginner pose by any stretch.
Sanskrit Verse
कुक्कुटासनबन्धस्थो दोर्भ्यां सम्बध्य कन्धराम्
भवेत्कूर्मवदुत्तान एतदुत्तानकूर्मकम्
Transliteration:
kukkutasanabandhastho dorbhyam sambadhya kandharam
bhavedkurmavaduttana etaduttanakurmakam
Hatha Yoga Pradipika, chapter 1, verse 26 (in Pancham Sinh's 1914 translation, English edition).
Pancham Sinh's 1914 translation reads: "Having assumed Kukkutasana, when one grasps his neck by crossing his hands behind his head, and lies in this posture with his back touching the ground, it becomes Uttana Kurmasana, from its appearance like that of a tortoise."
Benefits of Uttana Kurmasana
- Builds on and reinforces the strength and flexibility developed in Kukkutasana
- Develops significant core and shoulder stability
- Builds mental focus and patience, given how advanced and gradual the path to this pose is
Beginner Modifications
- Don't attempt this until Kukkutasana itself is comfortable and well established
- Work with an experienced teacher given the advanced nature of the transition involved
- Treat this as a long term goal rather than something to rush toward
Common Mistakes
- Attempting this before Kukkutasana is secure
- Rushing the transition instead of moving with control
- Ignoring neck or shoulder strain in pursuit of the full shape
Precautions and Contraindications
- Anything that would also rule out Kukkutasana, since this pose carries all the same prerequisites
- Neck injuries, given the head and neck position involved
- Shoulder injuries
This is an advanced pose with real prerequisites. It's not something to self-teach from an article alone, guidance from an experienced teacher is genuinely the better path here.
Uttana Kurmasana vs. Other Advanced Poses
- Uttana Kurmasana. Builds on Kukkutasana, lying back with arms crossed behind the neck. Difficulty: advanced.
- Kukkutasana. The arm-balance this pose builds directly on top of. Difficulty: advanced.
- Padmasana. Full lotus, feet on top of the opposite thighs. Difficulty: advanced.
Conclusion
Uttana Kurmasana is about as far down the classical asana path as this batch goes. If you're here, you've already put in the work on everything that comes before it, and that patience is really the whole point.
Frequently Asked Questions
Can beginners practice Uttana Kurmasana?+
No, this pose requires a secure Kukkutasana first, which itself requires a comfortable Padmasana. It's firmly advanced territory.
What should I master before attempting this pose?+
A comfortable, pain-free Padmasana, followed by a secure Kukkutasana. Both need to be solid before Uttana Kurmasana makes sense to attempt.
Why is it called the Stretched Tortoise Pose?+
The final resting shape, limbs tucked in low to the ground, resembles an upturned tortoise.
Is it risky to attempt without a teacher?+
Given the advanced transition involved, working with an experienced teacher is a genuinely good idea here rather than a formality.
How is this different from the seated Kurmasana?+
Seated Kurmasana (in its modern form) is a wide-legged forward fold. Uttana Kurmasana is an entirely different, far more advanced posture that builds on Kukkutasana and full lotus.
Sources & References
- The Hatha Yoga Pradipika — Svatmarama; trans. Pancham Sinh, The Panini Office (Sacred Books of the Hindus, vol. XV) (1914) · Link
Public domain. Classical c. 15th-century Sanskrit hatha yoga text; this early-20th-century English translation is the standard public-domain edition consulted for these entries.