Silent meditation
How long should you meditate each day?
What studies on dose and frequency found, why sitting most days beats sitting long, and an easy way to pick a length you will keep.
In short
About 10 minutes on most days of the week is a well-supported place to start. Research hasn't found that longer sessions reliably bring bigger benefits. Regularity stands out instead: in a study of more than 280,000 app sessions, practising on most days went with the largest improvements. Two shorter sits seem to work as well as one longer one. Pick a length you can keep, and add time only once it starts to feel short.
Search “how long should I meditate” and you'll get every answer from three minutes to an hour, each delivered with total confidence.
Nobody has pinned down an ideal dose. The research has turned up a few findings that make the choice far easier than the internet makes it look, though, and they mostly point the same way: shorter and more often.
What the research found
Longer sessions don't reliably do more
Researchers have pooled randomised trials of mindfulness programmes and compared how much practice each one asked for. No clear rule came out that more minutes meant more benefit, and short programmes often did about as well as long ones.
Part of that is human. People don't always do the homework they're given. Part of it may be that the benefit comes more from sitting regularly than from sitting a lot.
Regularity does
A study of more than 280,000 sessions in a meditation app found that the people who improved most were the ones who practised on most days of the week. How long each session ran mattered less. Four short sits beat one long one.
Splitting it up works
A 2024 randomised trial gave distressed beginners either one 20-minute meditation a day or two 10-minute ones. Both groups improved, and the two schedules came out the same. If one long sit won't fit your day, two short ones will do.
The question is still open
A trial registered at the University of Melbourne is comparing 3-4, 10, 20 and 30 minutes a day of the same four-week course, precisely to settle whether more minutes bring more benefit. Until results like that come in, anyone quoting an exact optimal dose is guessing.
How I'd choose a length
Start with 10 minutes. It's long enough to settle and short enough to fit almost any day. If 10 feels impossible right now, do 5. A short sit you actually do is worth more than a long one you keep postponing.
Aim for most days instead of every day. Four or five sits a week is a real practice, and I explain why that target is kinder in meditating without streaks.
Then pay attention to when you arrive. If it takes you eight minutes to settle, a 10-minute sit gives you two settled minutes. Your arrival time is the best guide I know to how long you need, and it usually shrinks with practice.
Lengthen when the sit starts to feel short, when the bell keeps landing just as you've settled. Add five minutes and live with it for a couple of weeks. And if you're dozing, go the other way. Ten awake minutes beat twenty-five drowsy ones.
Common lengths and what they suit
| Length | Good for |
|---|---|
| 1-5 minutes | Starting out, a pause in the workday, a breathing reset |
| 10 minutes | A daily practice for most people |
| 20 minutes | Time to settle fully and stay settled. Common in established practices |
| 30-60 minutes | Experienced sitters, weekends, getting ready for a retreat |
Let your arrival time decide
The most practical test of whether your length is right is how long you take to settle. Dhyaan marks the moment your body stopped adjusting in every sit, using your Apple Watch and AirPods. After a few weeks you can see whether your sits leave you enough settled time, and whether you're arriving sooner than you used to.
If you are, you've got your answer to whether it's working, too. The rest of that question lives in how to know if your meditation is working.
Part of Silent meditation: how to sit without a voice in your ear
References 5
- Strohmaier S (2020). The relationship between doses of mindfulness-based programs and depression, anxiety, stress, and mindfulness: a dose-response meta-regression of randomized controlled trials. Mindfulness.
- Cearns M, Clark SR (2023). The effects of dose, practice habits, and objects of focus on digital meditation effectiveness and adherence: longitudinal study of 280,000+ digital meditation sessions. Journal of Medical Internet Research.
- Riordan KM et al. (2024). How often should I meditate? A randomized trial examining the role of meditation frequency when total amount of meditation is held constant. Journal of Counseling Psychology 71(2):104-114.
- Riordan KM et al. (2024), open-access version.
- ClinicalTrials.gov NCT06378450: Dose-response effects of mindfulness meditation (University of Melbourne).
Sit in silence. Then read what your body noticed.
Dhyaan uses your AirPods and Apple Watch to read each sit back to you: when you arrived, how still you stayed, how your heart came down. No voice, no grade. Join the waitlist for the iPhone and Apple Watch beta.