Is YMB Yoga School in Bali Legit? Credentials, Reviews & Proof

What does ‘Yoga Alliance Registered Yoga School’ actually mean?

RYS and RYT are not the same credential, and schools that blur the two are the first red flag to watch for. Yoga Alliance is a nonprofit 501(c)(6) organization that maintains a public Directory of Registered Yoga Schools, Registered Yoga Teachers, and approved Continuing Education Providers.

An RYS is the school; an RYT is the individual teacher. A school earning RYS status means its curriculum and hours meet Yoga Alliance’s standards, but a graduate still has to apply for their own RYT credential afterward, with its own paperwork and fee, paid separately to Yoga Alliance.

Is YMB Yoga School listed and compliant with current Yoga Alliance rules?

YMB Yoga School’s Yoga Alliance registration is held under the name YogaMantra Bali. YMB Yoga School operates as a second branch/location in Klungkung, east Bali. This distinction matters: the Yoga Alliance public profile uses the name YogaMantra Bali, while the training location discussed in this article is YMB Yoga School.

Legitimacy isn’t a feeling here, it’s a set of specific, checkable rules, and a school either follows them or it doesn’t.

• English-character naming: Yoga Alliance’s Directory Listing Policy requires all listed school and teacher names to use English characters only, so names remain searchable in the public Directory.
• 2016 listing policy still in force: The Directory Listing Policy was last updated on 8 July 2016 and still governs how schools and teachers must appear in the Directory.
• Nonprofit oversight: Yoga Alliance is a 501(c)(6) nonprofit, not a private certifying company, and is pursuing accreditation through the Institute for Credentialing Excellence, a body that sets standards for professional credentialing generally.
• 2027 changes tracked: Yoga Alliance has announced credential and membership changes taking effect in January 2027, with a hard deadline of 31 December 2027 for both schools and teachers to update.

What do real students say about YMB Yoga School?

The school’s Google rating sits at 4.9, comfortably above both benchmarks Yoga Alliance uses to judge schools on review quality. The school has been teaching since 2018, giving its rating a long track record to draw on rather than a handful of recent reviews.

Yoga Alliance itself sets two thresholds for schools: a rolling minimum of 3.5 stars that every RYS is expected to maintain, and a higher 4.5-star rolling average over 12 months that earns a school its annual Certificate of Excellence. This school’s 4.9 clears both with room to spare.

What does the course fee actually include?

The fee covers accommodation, meals, tuition and a defined set of extras, with transport and personal costs kept separate. This split matters because it lets you compare the headline price against what you’d actually need to budget beyond it.

• Accommodation: private or shared room, 20 nights included in the 200-hour course.
• Airport transfer: one side transfer from Ngurah Rai International Airport (DPS) to the school.
• Meals: three vegetarian meals a day, with herbal teas and healthy juices, gluten-free and vegan options on request.
• Teaching: multi-style asana classes (Ashtanga, Vinyasa, Yin, Hatha), teaching methodology, anatomy and philosophy.
• Materials: course manual, study materials, mats and equipment for all activities.
• Extras: meditation, pranayama and mantra chanting sessions; one hour free full-body Balinese massage; cultural excursions; a Yoga Alliance–recognised certificate of completion.

• Flights to and from Bali.
• Visa fees.
• Personal expenses and laundry.
• Excursion activity costs beyond what’s included.
• Medical expenses.

Which courses are Yoga Alliance registered, and which aren’t?

Only the 200-hour and 300-hour courses lead toward an actual Yoga Alliance teaching credential. The 100-hour is a genuine introduction to practice, useful for deepening your own yoga, but it is not a teaching qualification on its own and does not lead to RYT registration.

When can you start, and are seats actually available?

Real, bookable dates with a visible number of remaining slots are one of the simplest ways to tell an active school from a stale listing. Here are the upcoming 200-hour start dates as read from ymbyoga.com on 4 November 2026.

What happens to credentials that don’t update by 2027?

Both teachers and schools face a hard deadline: 31 December 2027, after which unupdated credentials lapse under Yoga Alliance’s own published changes. Letting a credential lapse isn’t free to fix either, for a teacher or for a school.

From January 2027, individually-credentialed teachers will also need to pass a 40-question assessment covering teaching and leadership, ethics, safety, and diversity, equity, inclusion and belonging, with a 75% passing score and two attempts allowed.

How does this school compare with the Bali YTT market average?

On the two things Yoga Alliance actually measures, review rating and registration status, this school sits above the baseline and matches the standard pathway other RYS schools in Bali follow. Its Yoga Alliance registration is listed under the name YogaMantra Bali. Prices are not part of this comparison; this school’s own figures are excluded from any market average referenced elsewhere.

How do I verify any yoga school’s legitimacy myself?

You don’t need to take any school’s word for its own credentials, Yoga Alliance’s Directory and review platforms do the checking for you. Here’s the same process we used in this review, applied to any school you’re considering.

1. Search the Yoga Alliance Directory: confirm the school appears as a Registered Yoga School, not just a teacher claiming a personal RYT. If a school operates under a branch or alternate name, ask for the official registered name and verify the corresponding profile.
2. Check the rolling star rating: look for a Google or review average at or above the 3.5-star minimum Yoga Alliance expects, and note whether it clears 4.5 for a Certificate of Excellence.
3. Check the English-name listing: Yoga Alliance’s Directory Listing Policy requires English-character names, so a mismatched or missing listing is worth questioning.
4. Check RYS vs RYT claims carefully: a school being an RYS does not automatically make every short course it offers a path to RYT registration.
5. Check live dates and availability: a school with real, dated upcoming courses and visible slot counts is actively running trainings, not just publishing a brochure.

If anything doesn’t add up, Contact YMB Yoga School directly and ask, or run the same checklist against any other school you’re comparing it to, including one Ubud school some students confuse this one with.