What is a MET value and how is it used in this calculator?

MET stands for Metabolic Equivalent of Task. A MET of 1 equals the energy used at complete rest. The formula is: Calories = MET × weight in kg × duration in hours. For example, vinyasa yoga has a MET of 4.0, meaning it burns 4 times more energy than lying still. This calculator uses published MET values from the Compendium of Physical Activities for each yoga style.

Is hot yoga better for weight loss than regular yoga?

Hot yoga burns more calories per session (roughly 10–15% more than a standard vinyasa class at the same pace) due to the cardiovascular response to heat. However, a significant portion of immediate weight loss after hot yoga is water weight from sweating, not fat loss. For sustainable fat loss, a consistent calorie deficit matters more than the yoga style. All yoga styles contribute positively to weight management.

Does body weight affect yoga calorie burn?

Yes, body weight is one of the most important variables. A heavier person burns more calories doing the same activity because their body requires more energy to move. For instance, a 200 lb person burns roughly 33% more calories in a vinyasa class than a 150 lb person doing the exact same session. This calculator accounts for your weight to give a personalized estimate.

Can yoga alone help me lose weight?

Yoga contributes to weight loss by burning calories, reducing stress (which lowers cortisol and binge-eating risk), improving sleep quality, and building mindfulness around food choices. However, yoga burns fewer calories per hour than running or cycling. For best results, combine regular yoga with a moderate calorie deficit and a protein-adequate diet. Power yoga and hot yoga provide the highest calorie burn among styles.

Yoga Calorie Calculator

Q: How many calories does yoga burn?

Calories burned during yoga depend heavily on the style, your body weight, and session length. A 150 lb (68 kg) person burns roughly 120–135 calories in 60 minutes of gentle hatha yoga, 270 calories in vinyasa flow, around 340 calories in power yoga, and up to 375 calories in hot yoga. More vigorous styles with continuous movement or elevated room temperature burn significantly more.

Q: Which yoga style burns the most calories?

Hot yoga (Bikram) burns the most calories per hour due to the high-temperature room (95–105°F) elevating heart rate on top of physical effort, with a MET value of 5.5. Power yoga follows closely at MET 5.0, then Ashtanga at MET 4.5. Restorative and Yin yoga have the lowest calorie burn (MET 2.0) because they are passive and meditative.

Estimate calories burned by yoga style, session duration, and body weight — with a visual comparison of every style from gentle yin to intense hot yoga.

Body Weight (lbs)

Session Duration (minutes)

Yoga Style

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How This Calculator Works

This calculator uses the MET (Metabolic Equivalent of Task) formula, the same methodology used by exercise scientists and the American College of Sports Medicine:

Calories = MET × Weight (kg) × Duration (hours)

MET values for each yoga style are sourced from the Compendium of Physical Activities, a peer-reviewed reference maintained by Arizona State University researchers. The calculator automatically converts imperial weights and provides a comparison chart for all eight yoga styles using your exact inputs.

Yoga Style Breakdown

Not all yoga is created equal when it comes to calorie expenditure. Here is what sets each style apart:

Restorative & Yin Yoga (MET 2.0)

These passive practices prioritize recovery, flexibility, and mental stillness over caloric output. Poses are held for several minutes with full support from props. While the calorie burn is modest, both styles are valuable for reducing cortisol, improving sleep quality, and preventing burnout — all of which indirectly support weight management.

Hatha Yoga (MET 2.5)

Traditional hatha classes focus on foundational postures and controlled breathing at a gentle pace. Ideal for beginners or as an active recovery day. The calorie burn is low-to-moderate but consistent over longer sessions.

Vinyasa Flow & Aerial Yoga (MET 4.0)

Vinyasa links breath to movement in a continuous, dance-like sequence that keeps heart rate elevated. Aerial yoga achieves a similar calorie burn through the added challenge of working against a suspended hammock, demanding significant core and upper-body engagement.

Ashtanga (MET 4.5)

A structured, demanding practice with a fixed sequence of poses performed in the same order every session. Ashtanga builds exceptional strength and endurance. The predictable format makes it easier to track progress over time.

Power Yoga (MET 5.0)

An athletic, gym-friendly adaptation of Ashtanga without a fixed sequence. Classes are fast-paced, strength-focused, and often include push-up variations, planks, and core work. One of the best yoga options purely for calorie burn.

Hot Yoga / Bikram (MET 5.5)

Practiced in a room heated to 95–105°F (35–40°C). The heat elevates heart rate even before poses begin, increasing cardiovascular demand significantly. A 60-minute hot yoga session burns roughly the same calories as a moderate-intensity jog for many people. Stay well-hydrated before, during, and after class.

Yoga & Weight Management

Yoga supports weight loss and weight maintenance through several mechanisms beyond direct calorie burn:

Cortisol reduction — Stress-induced cortisol spikes drive fat storage around the abdomen. Regular yoga practice, especially restorative styles, measurably lowers cortisol levels.
Improved sleep quality — Better sleep optimizes hunger hormones (ghrelin and leptin), reducing appetite and late-night cravings.
Mindful eating — Studies show that regular yoga practitioners report greater body awareness and are less likely to overeat in response to emotional triggers.
Muscle preservation — Strength-focused styles (power, ashtanga) build lean muscle mass, which raises your basal metabolic rate and helps maintain long-term fat loss.

Tips to Maximize Yoga Calorie Burn

Choose vinyasa, power, or hot yoga when calorie burn is a primary goal. Save restorative and yin for recovery days.
Extend session length. Yoga calorie burn scales linearly — a 90-minute class burns exactly 50% more than a 60-minute class at the same intensity.
Focus on full engagement. Activating muscles deeply (rather than going through the motions) increases metabolic demand even in slower classes.
Pair yoga with adequate protein intake (0.7–1 g per pound of body weight) to preserve muscle mass and support recovery.
For hot yoga, drink 16–20 oz of water in the 2 hours before class and rehydrate with electrolytes afterward to replace what you sweat out.

Frequently Asked Questions

How many calories does yoga burn?

It varies by style and body weight. A 150 lb person burns roughly 120 kcal/hr in restorative yoga, 200 kcal/hr in hatha, 270 kcal/hr in vinyasa, 340 kcal/hr in power yoga, and up to 375 kcal/hr in hot yoga.

Which yoga style burns the most calories?

Hot yoga (Bikram) burns the most at MET 5.5, followed by power yoga (MET 5.0), ashtanga (MET 4.5), and vinyasa or aerial yoga (MET 4.0).

Why does body weight affect calorie burn in yoga?

Heavier bodies require more energy to move and hold positions. The MET formula multiplies the metabolic rate by body mass, so a 200 lb person burns roughly 33% more than a 150 lb person in the same class.

How accurate is this yoga calorie calculator?

The MET method gives a useful estimate but cannot account for individual metabolic variation, fitness level, or how actively you engage in each pose. Actual calorie burn may be 10–20% higher or lower. For precise tracking, a chest-strap heart rate monitor is the most accurate wearable option.

Does hot yoga burn extra calories from sweating?

The extra calorie burn in hot yoga comes from the elevated heart rate caused by heat stress, not from sweating itself. Sweat is a cooling mechanism and does not directly burn calories. The MET value of 5.5 for hot yoga reflects this cardiovascular elevation.

Is 60 minutes of yoga enough for weight loss?

Regular 60-minute sessions of moderate-to-vigorous yoga (vinyasa, power, or hot), combined with a modest calorie deficit and high protein intake, can absolutely support meaningful fat loss over weeks and months.

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