Yoga burns roughly 50 to 300-plus calories per 30-45 minutes, depending on the style, your body weight, and how vigorously you move. Gentle restorative yoga is close to light stretching, while power, hot, or fast vinyasa flows approach moderate cardio. The figures below are based on Harvard Health Publishing estimates and vary by body weight and intensity — treat them as guides, not exact counts.
Harvard Health Publishing publishes calorie-burn estimates that place yoga from light to moderate activity. The ranges below cover a 30-45 minute session; heavier bodies and harder effort land at the top of each band, lighter bodies and easier sessions at the bottom. Burn varies by body weight and intensity, so use these as approximate, not precise.
| Yoga style | Intensity | Approx. burn (30-45 min) |
|---|---|---|
| Power / hot yoga | Vigorous | ~180-300 cal |
| Vinyasa / flow | Moderate | ~120-220 cal |
| Hatha (gentle) | Light | ~75-150 cal |
| Yin / restorative | Very light | ~50-90 cal |
The pattern follows a clear intensity order: restorative and yin sit lowest, hatha is gentle, vinyasa and flow are moderate, and power and hot yoga burn the most. The more continuously you move and the more muscle you engage, the closer yoga gets to cardio.
Four factors explain why two people doing the “same” class can burn very different amounts.
Yoga’s calorie burn overlaps with everyday cardio, but it rarely tops it. Vigorous yoga — power, hot, or a fast vinyasa — is roughly in the range of brisk walking or light interval work. Gentle hatha and restorative styles burn closer to slow stretching. Running and most structured HIIT burn more calories per minute than nearly any yoga style, because they keep the heart rate higher more continuously.
So if pure calorie burn per minute is your only metric, running and HIIT win. But that misses yoga’s real advantages: it is gentler on the joints, builds strength and mobility, lowers the stress hormones linked to abdominal fat storage, and is easy to sustain at home. For weight loss, the WHO recommends 150-300 minutes of moderate (or 75-150 minutes of vigorous) activity per week plus muscle-strengthening on two or more days — and the most effective routine is the one you’ll actually keep up. People who train moderately and consistently tend to out-result those who go all-out and quit.
If you want yoga to do more of your calorie-burning work, shift toward effort and volume:
This blend is exactly what Asana Rebel is built around — yoga-inspired workouts combined with HIIT and strength, plus guided nutrition and meditation, in sessions from five minutes you can do at home. It makes it easy to keep gentle days for recovery and dial up the intensity on the days you want a bigger burn.
A quick safety note: build intensity gradually, keep water nearby for hot or fast classes, and stop if you feel sharp or unusual pain. If you’re recovering from an injury, pregnant, or new to exercise, check with a doctor before starting a vigorous practice.
It depends on the style and your body weight, but a rough guide based on Harvard Health Publishing estimates is about 50-75 calories for restorative or yin yoga, 75-120 for gentle hatha, 120-180 for vinyasa/flow, and 180-250 for power or hot yoga in 30 minutes. Heavier bodies and higher intensity sit at the top of each range.
Continuous, vigorous styles burn the most: power yoga, vinyasa/flow, and hot yoga keep your heart rate elevated like moderate cardio. Gentle hatha, yin, and restorative yoga burn far fewer calories but still aid recovery, flexibility, and stress reduction.
Vigorous yoga (power, hot, fast vinyasa) is roughly comparable to brisk walking, while gentle yoga burns less. Running and most HIIT burn more calories per minute than nearly any yoga style. Yoga’s edge is sustainability, joint-friendliness, and the strength and stress benefits that support long-term fat loss.
Calorie burn varies with body weight, intensity, how continuously you move, and individual metabolism, so any single number would be misleading. Reputable sources like Harvard Health publish ranges, and your real burn depends on how hard you actually work in a given session.
Choose flowing or power styles, move continuously with fewer rests, hold poses that engage large muscle groups, and practice longer or more often. Pairing yoga with short bursts of HIIT or strength work raises your total weekly calorie burn more than yoga alone.