The question we hear most after a first class is “How many times a week should I come?”. The answer depends on your goal, but one thing is always true: consistency beats volume. Two calm classes every week will do more for you than five in one week and then a break. Below you'll see what the health guidelines and the research say, and how to turn that into a real week at the studio.
The short answer: 2–3 times a week
For most beginners, 2–3 sessions a week is the sweet spot. Your body has time to recover, and the movements stick because you repeat them often. If you only have time for one class a week, it still helps. The World Health Organization stresses that doing some activity is better than doing none. 1 Progress is simply slower.
What the health guidelines say
The WHO's 2020 guidelines are the basis for most national recommendations. For adults aged 18 to 64 they have two separate parts: aerobic activity (walking, cycling, swimming) and strengthening work for all the major muscle groups. 1
The UK's NHS gives Pilates as an example of a strengthening activity and suggests spreading activity over 4–5 days a week, or every day. 2 In practice: two Pilates classes cover the “strength” part, and the aerobic minutes come from walking and the rest of your life. Pilates doesn't replace your walk; it complements it.
What the research says about frequency
The most direct comparison is a Brazilian randomised trial of 296 people with chronic non-specific low back pain. Everyone received advice, and they were then split into four groups: a booklet only, or Pilates once, twice or three times a week for 6 weeks. 3
Source: Miyamoto et al., 2018, adults with chronic non-specific low back pain, 74 people per group [3]. Disability (Roland-Morris questionnaire) showed a similar pattern.
The authors' conclusion: two classes a week improved pain and function more than one, and a third class did not reduce pain further after 6 weeks. On cost versus benefit, however, three classes a week came out as the preferred option. 3 The authors also note that part of the effect may come from attention and expectations, not only from the exercise itself.
An important caveat: this trial was in people with back pain, not healthy beginners. In older adults, a review of 6 randomised trials (261 participants) found that Pilates improves balance, but found no link between weekly volume and the size of the effect. 5 There are few studies, so the evidence for an “ideal” frequency is limited. That is why our advice is practical: 2 times a week as your base, 3 if you have the time and recover well.
A sample week
Here are the three most common rhythms at Maison LÉA. Pilates classes are dark; light days are for gentle activity such as walking.
1 class: maintenance
2 classes: your first month
3 classes: balance
- Start (2 classes): one Reformer Foundations and one Mat class. Perfect for your first month, and it covers the 2-day strengthening recommendation. 1
- Balance (3 classes): two Reformer classes and one Mat. The rhythm most of our clients choose.
- More strength (4 classes): add Reformer Sculpt once the movements feel familiar.
Not sure which class is for you? Read the difference between Reformer and Mat.
When will I see results?
The honest answer is that it depends on your goal and where you start from. Here is what we can say by combining the research with our experience in the studio:
- The first 2–3 weeks: learning the movements
From our practice: the biggest change at first is understanding how to breathe and how to “switch on” your core. Everything else builds on that.
- Around 6 weeks: first measurable effects
In the low back pain trial, 6 weeks of 2 classes a week was enough for less pain and better function than advice alone. 3
- 8–12 weeks: the typical length of a study
Most Pilates trials in people with overweight or obesity last 8–12 weeks, usually with 3 classes a week. The review found lower body weight and body fat percentage, but the certainty of the evidence is low to moderate, and very low for body fat. 4
- 2–3 months and beyond: the habit
A study of habit formation found that a daily action took between 18 and 254 days to become automatic, and that missing a single day did not derail the process. 6 Don't give up if you miss a class.
Visible changes in body shape come later, and more reliably when Pilates is paired with walking and good food. These are guidelines, not a promise. Everyone starts from a different place.
A 4-visit or an 8-visit pass?
Passes at Maison LÉA are valid for 1 month from purchase. A 4-visit pass is roughly one class a week, enough to stay in shape. An 8-visit pass is two classes a week, the very rhythm that both the research and the health guidelines support. 13 All prices are on the Prices page.
| Classes a week | Pass | What it covers |
|---|---|---|
| 1 | 4 visits | Maintenance. Better than nothing, but below the 2-day strengthening recommendation. 1 |
| 2 | 8 visits | Covers the WHO's 2 days of strengthening. 1 In the low back pain trial the effect was larger than with 1 class. 3 |
| 3 | see Prices | Close to the programmes in most trials. 4 Useful for over-65s, for whom the WHO recommends balance and strength on 3+ days. 1 |
Rest and sore muscles
Mild soreness in your abs or glutes after the first classes is normal. Sharp pain is not. Leave at least a day between two intense Reformer sessions, and go for a walk on rest days. That way you also build up the aerobic minutes the WHO recommends. 1
- Pick 2 fixed days and keep them like an appointment.
- Alternate Reformer and Mat.
- Walk on the days without a class.
- Tell your instructor if something hurts.
- Five classes in one week and then a break.
- Two intense Reformer sessions back to back.
- Training through sharp pain.
- Giving up over one missed class.
Frequently asked questions
Can I do Pilates every day?
Yes, if you alternate more intense Reformer classes with gentler Mat classes and listen to your body. For beginners we recommend 2–3 classes a week in the first month.
Is once a week enough?
One class a week keeps you mobile and helps your posture. For faster progress in strength and shape, aim for at least two classes a week.
How long is a class?
Reformer Flow and Foundations are 50 minutes, Reformer Sculpt is 45 minutes, and the Mat class is 55 minutes.
Sources
- Bull FC, Al-Ansari SS, Biddle S, et al. (2020). World Health Organization 2020 guidelines on physical activity and sedentary behaviour. British Journal of Sports Medicine, 54(24), 1451–1462. doi:10.1136/bjsports-2020-102955
- NHS (UK). Physical activity guidelines for adults aged 19 to 64. nhs.uk
- Miyamoto GC, Franco KFM, van Dongen JM, et al. (2018). Different doses of Pilates-based exercise therapy for chronic low back pain: a randomised controlled trial with economic evaluation. British Journal of Sports Medicine, 52(13), 859–868. doi:10.1136/bjsports-2017-098825
- Wang Y, Chen Z, Wu Z, et al. (2021). Pilates for Overweight or Obesity: A Meta-Analysis. Frontiers in Physiology, 12, 643455. doi:10.3389/fphys.2021.643455
- Casonatto J, Yamacita CM (2020). Pilates exercise and postural balance in older adults: A systematic review and meta-analysis of randomized controlled trials. Complementary Therapies in Medicine, 48, 102232. doi:10.1016/j.ctim.2019.102232
- Lally P, van Jaarsveld CHM, Potts HWW, Wardle J (2010). How are habits formed: Modelling habit formation in the real world. European Journal of Social Psychology, 40(6), 998–1009. doi:10.1002/ejsp.674
Sources last checked: 20 October 2026
