Bikram yoga is a structured hot yoga practice that pairs a fixed series of 26 postures with two breathing exercises in a room heated to roughly 105°F and 40% humidity. The heat raises your heart rate and makes muscles feel more pliable, but your calorie burn still depends mostly on your body weight and the intensity you bring to each pose.
This calculator uses the standard MET value of 4.0 for Bikram yoga to estimate how many calories you burn in 10 minutes. Enter your weight, choose a pace that matches your effort level, and adjust the duration if you are practicing longer than 10 minutes. You'll get a per-minute rate, a 10-minute total, and a helpful hourly comparison for planning your fitness routine.
🧘 Bikram Calories in 10 Minutes
Estimate calories burned during a Bikram hot yoga class using weight, pace, and duration.
How This Calculator Works
Calorie estimates here use the Metabolic Equivalent of Task (MET) approach. One MET is your resting metabolic rate, roughly 3.5 ml of oxygen per kilogram of body weight per minute. When an activity has a MET value of 4.0, you burn about four times as much energy per minute as you do at rest. The formula is:
Calories per minute = MET × 3.5 × body weight (kg) ÷ 200
For Bikram yoga, the Compendium of Physical Activities assigns a MET value of 4.0 for a standard class. That places Bikram in the same energy range as a brisk walk or light cycling. To estimate the calories for any session length, the calculator multiplies the per-minute value by the number of minutes you enter. A 10-minute block of Bikram for someone weighing 70 kg works out to about 4 × 3.5 × 70 ÷ 200 = 4.9 kcal per minute, or 49 kcal over 10 minutes.
Step-by-Step Guide
- Enter your body weight in kilograms or pounds. If you set the unit selector to lb, the calculator converts to kg automatically.
- Choose a class pace. Select relaxed if you are new to heat or holding poses gently, standard for the typical Bikram sequence, or vigorous/experienced for a strong practice.
- Set your workout duration. The default is 10 minutes, but you can increase it to match your actual class time.
- Press Calculate. The result area shows your total calories, per-minute rate, calories per 10 minutes, and an hourly equivalent.
- Use the quick-fill buttons below the weight field to test common body weights instantly, then press Calculate again.
Worked Examples
Example 1: A 65 kg practitioner takes a standard 10-minute Bikram session at MET 4.0.
Calories per minute = 4.0 × 3.5 × 65 ÷ 200 = 4.55 kcal
Calories in 10 minutes = 45.5 kcal
Example 2: A 165 lb (74.8 kg) student practices vigorously for 30 minutes at MET 5.0.
Calories per minute = 5.0 × 3.5 × 74.8 ÷ 200 = 6.55 kcal
Calories in 30 minutes = 196.5 kcal
Factors That Affect Accuracy
MET values are averages based on healthy adults, so your personal burn can be 10–20% different depending on age, body composition, fitness level, and how fully you move through each posture. Muscular individuals often burn more than the estimate because muscle tissue is metabolically active. Heat acclimation matters too — a regular hot yoga practitioner may have a slightly lower heart rate in the heat than a first-timer, while a beginner unused to 105°F may experience a higher cardiovascular response.
Reference Table: Bikram vs Other Gentle Activities
The table below compares MET values and estimated 10-minute calorie burn for a 70 kg person. It helps you see where Bikram sits on the spectrum of movement.
| Activity | MET value | kcal per 10 min (70 kg) |
|---|---|---|
| Bikram yoga (standard class) | 4.0 | 49 kcal |
| Gentle Hatha yoga | 2.5 | 31 kcal |
| Brisk walking (3.5 mph) | 4.3 | 53 kcal |
| Light cycling | 4.0 | 49 kcal |
Frequently Asked Questions
Does the heat itself burn extra calories? The heat increases heart rate and sweat loss, but most of the energy burned still comes from moving through the 26 postures. Some research suggests heat stress raises metabolic rate slightly, but the effect is modest compared with the muscular effort involved.
How many calories does a full 90-minute Bikram class burn? Using the standard MET of 4.0 and a 70 kg body weight: 4.0 × 3.5 × 70 ÷ 200 × 90 = 441 kcal. For a standard 60-minute class, the same person would burn about 294 kcal.
Is Bikram yoga the same as hot yoga? Not exactly. Bikram specifically refers to the original 26-posture sequence taught in a heated room at 105°F and 40% humidity. 'Hot yoga' is a broader term covering many styles in heated rooms. The calorie estimate for a general hot vinyasa class may differ because the pace and postures vary.
Can I use this for other gentle movement? Yes, the MET formula works across many activities. You can compare Bikram with a stretching calorie estimate or a moderate-intensity stretching session. Just remember each activity has its own MET value, so the results are only directly comparable when you adjust for that.