Three-Legged Dog Yoga: Square Hips vs. Open Hips
Three-Legged Dog yoga (Tri Pada Adho Mukha Svanasana, also called Three-Legged Downward Dog or 3 Legged Dog) is simply Downward-Facing Dog with one leg lifted toward the ceiling. It strengthens the shoulders and core, stretches the standing-leg hamstring, and — most importantly in modern vinyasa classes — acts as the launchpad for stepping forward into lunges, Warrior poses, and arm-balance transitions. This guide covers the technique, the hips-square detail that changes everything, and how to actually use the pose in a flow, as part of our full guide to yoga poses.
How to do Three-Legged Dog (quick version)
- Start in a solid Downward Dog: hands shoulder-width, fingers spread, hips lifting up and back. If your base pose is shaky, fix that first — here is our full guide to Downward-Facing Dog alignment.
- Shift weight evenly into both hands and the standing foot before anything lifts.
- On an inhale, sweep one leg up and back, reaching through the heel with the foot flexed.
- Keep both hips level with the floor. The lift should come from the leg and glute, not from rolling the hip open.
- Press the floor away with both hands equally — the tendency is to dump weight into the hand opposite the lifted leg.
- Hold 3 to 5 breaths, lower with control, and repeat on the other side.
For the full step-by-step alignment breakdown with more modifications, see our companion guide to Three-Legged Downward Dog — this page focuses on the square-vs-open decision and how the pose works inside a flow.
Square hips vs. open hips: the choice that defines the pose
There are two legitimate versions, and knowing which one you are doing matters:
| Square-hip version | Open-hip version | |
|---|---|---|
| Hip position | Both hip points face the floor | Top hip stacks over the bottom hip |
| Knee | Straight, foot flexed | Often bent — the bent-knee, heel-toward-glute shape |
| Main effect | Hamstring and glute strength, core control | Hip-flexor and outer-hip stretch (a true hip opener) |
| Leads into | Lunges, Warrior I, standing splits | Flip Dog, Wild Thing, hip openers |
Most teachers cue the square version by default. Yoga teachers sometimes call the open-hip version "Tail of the Dog." The common mistake is doing the open version by accident — the hip rolls open to fake extra height. Height is not the goal; control is.
Common mistakes and quick fixes
- Hip hiking open unintentionally. Fix: lower the leg a few inches and point both hip bones at the mat. A lower, square leg works harder than a high, open one.
- Collapsing into one shoulder. Fix: press both palms down evenly and keep the chest centered between the arms.
- Holding the breath during the lift. Fix: inhale to lift, then keep a steady rhythm for the hold.
- Hyperextending the standing knee. Fix: keep a micro-bend and engage the thigh.
- Sinking the standing heel focus. The heel does not need to touch the floor — prioritize a long spine over a flat heel.
How Three-Legged Dog works inside a vinyasa flow
The pose earns its ubiquity because it is a transition hub. From Three-Legged Dog you can:
- Step through to a lunge or Warrior I — the lifted leg swings forward between the hands on an exhale. This is the single most common use in vinyasa yoga sequencing.
- Draw knee to nose or knee to elbow for core work before stepping forward.
- Open the hip and flip over into Wild Thing — see our guide to Wild Thing and Flip Dog for that transition.
- Build toward inversions: the one-leg lift teaches the weight shift and shoulder stability that handstand hops require — useful prep if you are exploring yoga inversions.
Because the pose appears five to fifteen times in a typical flow class, small technique improvements pay off quickly.
Three-Legged Dog yoga for beginners
- Lift the leg only 30 to 50 cm at first; range grows as hamstrings and shoulders adapt.
- Practice from hands and knees: extend one leg back and up from tabletop to learn the square-hip action with less load.
- Use a shorter hold: one breath up, one breath down, several repetitions.
- Wrist discomfort: grip the mat with the fingertips and push the floor away; if pain persists, work on a fist or consult a professional.
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FAQ: Three-Legged Dog
It strengthens the shoulders, arms, and core, stretches the standing-leg hamstring and calf, and trains single-side control and balance. In vinyasa classes its biggest practical value is as a transition: stepping from 3 Legged Dog into lunges and Warrior poses happens many times per class.
Square by default: both hip points facing the floor, leg lifting from the glute and hamstring. The open-hip version, with the knee bent and hip stacked, is a deliberate variation used as a hip opener or as the entry to Flip Dog and Wild Thing. The mistake is opening the hip by accident just to lift the leg higher.
Yes, as long as your basic Downward Dog is stable. Beginners should lift the leg modestly, keep the hips level, and hold for just a few breaths. Practicing the leg lift from tabletop position first builds the same control with much less load on the shoulders and wrists.
Only as high as you can while keeping both hips level with the floor and weight even in both hands. For most practitioners that is well below the dramatic vertical line seen in photos. A lower leg with square hips builds more useful strength than a high leg with the hip rolled open.
Its Sanskrit name is Tri Pada Adho Mukha Svanasana, meaning three-legged downward-facing dog. Teachers sometimes call the open-hip, bent-knee variation Tail of the Dog.
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Last update 2026-09-10. Price and product availability may change.
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