THE ONLY PLACE TO TRAIN WITH TAVI WEEKLY

KAN Hotel Tulum

For the next six months, Tavi is based exclusively at KAN Hotel Tulum. Each session combines guided breathwork on land with in-water training in KAN’s new 3.5-meter-deep underwater gym pool – a rare, purpose-built training environment.

Breathwork + Underwater Training

A peaceful jungle setting with purpose-built aquatic training facilities. Each session includes guided breathwork, in-water training in the 3.5m pool, and protein shakes and superfood smoothies served between the two classes.

Single Session: $39 | Monthly Training Pass: $100

View KAN Tulum Sessions

WEEKLY SCHEDULE

Upcoming Sessions

Join a live Poseidon Breath session every week at KAN Hotel Tulum. Please arrive at least 10 minutes early so the session can begin on time.

SESSION 1

Friday

Location: KAN Hotel Tulum

Time: 9:00 AM – 12:15 PM

Format: Breathwork (9:00-10:15) + Shake (10:30-11:00) + Pool Training (11:15-12:15)

Av. 17 Poniente Mz. 96 Lt. 001, La Veleta, Tulum, Q.R. 77760

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SESSION 2

Saturday

Location: KAN Hotel Tulum

Time: 9:00 AM – 12:15 PM

Format: Breathwork (9:00-10:15) + Shake (10:30-11:00) + Pool Training (11:15-12:15)

Av. 17 Poniente Mz. 96 Lt. 001, La Veleta, Tulum, Q.R. 77760

Get Directions

What You Will Learn

Each session combines land-based breathwork with aquatic training. You will learn:

  • Breathwork for stress and anxiety reduction
  • Nervous system regulation techniques
  • Breathing for focus and mental clarity
  • Breath-hold integration in a deep-water environment
  • Practical breathing tools you can use daily

Benefits of Breathwork

Regular breathwork practice can help support:

  • Stress reduction
  • Emotional regulation
  • Improved focus and creativity
  • Increased resilience under pressure
  • Greater connection between body and mind

ABOUT YOUR INSTRUCTOR

Tavi Castro

Tavi Castro is a professional freediver, breathwork educator, and performance coach whose videos have inspired millions to explore the power of breath. His approach combines freediving breath control, nervous system science, and practical daily breathing tools.

Private Breathwork Sessions

For those looking for a deeper experience, private one-on-one sessions are available. Book a Nervous System Evaluation for personalized guidance on nervous system regulation and breath control.

Learn More

Safety Notice

Breathwork and in-water training may not be suitable for individuals with certain medical conditions, including severe cardiovascular disease, epilepsy, or pregnancy without medical approval. If unsure, consult your physician before attending. All in-water training is supervised.

Breathwork refers to guided breathing techniques designed to influence the nervous system, improve mental clarity, and help regulate stress. During a Poseidon Breath session, participants learn structured breathing patterns inspired by modern nervous system science and the breath control methods used by professional freedivers.

No experience is required. Poseidon Breath sessions are designed to be accessible for beginners while still offering powerful techniques for experienced practitioners. The instructor will guide you step-by-step throughout the session.

Participants should bring comfortable clothing for the breathwork portion, swimwear for the pool session, a towel, water, and an open mindset.

Sessions include both a guided breathwork class and in-water training. Total duration is approximately 3 hours (9:00 AM – 12:15 PM). Protein shakes and superfood smoothies are served between the two portions.

Regular breathwork practice can support stress and anxiety reduction, improved focus, emotional regulation, and increased resilience. Many participants report feeling deeply relaxed and mentally refreshed after the session.

Poseidon Breath sessions take place exclusively at KAN Hotel Tulum, every Friday and Saturday. KAN features a purpose-built 3.5-meter-deep underwater gym pool used for the in-water training portion of each session.

Yes, private one-on-one sessions are available. You can also book a Nervous System Evaluation online for a personalized 90-minute session conducted via Zoom from anywhere in the world.

Breathwork is generally safe for healthy individuals. However, it may not be suitable for those with severe cardiovascular disease, epilepsy, or pregnancy without medical approval. All in-water training is supervised. If you are unsure, please consult your physician before attending.

You can reserve your place by booking through the Poseidon Breath website. Spaces are limited, so early booking is recommended, especially during busy travel periods in Tulum.

Ready to Experience Breathwork in Tulum?

Join Tavi at KAN Hotel Tulum every Friday and Saturday for structured breathwork and underwater training.

Reserve Your Spot