Spiritual Retreat 2024 - Riviera Maya, Mexico

“When a thought hurts, that's the signal that it isn't true” - Byron Katie

At Hotel Ser Casasandra, located on the stunning island of Holbox, Mexico, we host Retreats of Being—wellness experiences designed for those seeking a deep spiritual transformation of mind, body, and consciousness.

These retreats offer an opportunity for self-discovery, healing, and inner peace, helping you reconnect with your true essence and let go of limiting beliefs.

Upcoming Spiritual Retreat in Holbox: “Awakening the Heart”

Date: June 12–15, 2025 (+ a complimentary extra night on June 15)

Location: Ser Casasandra, Holbox, Mexico

We are excited to announce the fourth edition of our “Awakening the Heart” retreat, an immersive spiritual journey designed for those who wish to release emotional blockages, explore their inner world, and reconnect with love.
This retreat is more than just a personal growth experience—it is a profound shift in perception. Over four days, you will have the opportunity to explore the way you see yourself and the world, remembering your true Self and embracing a life free from victimhood and fear, where only love exists.

A Gift for You: One Extra Night in Holbox

We understand that the retreat program is deep and intensive, and integration is key to your transformation. That’s why we’re gifting you an extra night at Ser Casasandra on June 15, with breakfast included, so you can take time to absorb the experience, relax, and enjoy the beauty of Holbox before heading back home.

Benefits of the “Awakening the Heart” Retreat

  • Release emotional and mental blockages preventing you from living in peace.
  • Reduce anxiety, guilt, and unconscious fear.
  • Raise your level of consciousness and connect with your higher self.
  • Identify and release limiting beliefs, memories, and repetitive patterns.
  • Learn techniques like Kinesiology of Knowledge and Letting Go to shift your reality.
  • Recognize that you are the creator of your life and embrace love as your natural state.


This retreat provides practical tools for daily life, ensuring that the insights and clarity you gain stay with you long after the retreat ends.

Who Are the Facilitators of “Awakening the Heart”?

In this retreat, you will be accompanied by two certified spiritual teachers, with experience and commitment to BEING.

  1. Sandra Pérez: a visual artist, writer, and therapist. She has immersed herself deeply in non-duality and Advaita Vedanta studies. She is also a speaker, facilitator, and A Course in Miracles therapist since 2016. In 2020, she founded Dharma Global, a platform that brings together a community of more than 11,000 people, including facilitators and therapists, to accompany beings towards the awakening of consciousness, providing them with a deep level of commitment to mental, emotional, and physical healing. During her journey through wellness work and research, she founded Ahal, the first holistic center in Holbox. The mission of this holistic center is to know our mind, our psyche, the awareness of what we are, and to explore who we truly are, despite what we think we are. To accompany beings to awakening and remembering themselves as consciousness, Ahal has experienced therapists who practice osteopathy, syncrodynamics, biodynamics, deep tissue massages, and other alternative healing therapies.
  2. Carlos Cámara: with over a decade of experience in alternative medicine, he has cultivated an integral approach to health, starting with cellular nutrition under the guidance of Dr. Jerry Tennant in Dallas, Texas. He has explored energy therapies, including kinesiology and the use of healing frequency devices, in addition to acquiring skills in Biomagnetic Pair therapy with Dr. Isaac Goiz Durán. His academic training includes diplomas in emotional biodecoding, iridology, and acupuncture, along with certifications in medical and holistic biomagnetism. Currently, he leads the Neurobienestar Clinic, where he gives lectures, courses, and retreats.

Transformational Techniques You’ll Experience

Kinesiology of Knowledge: Access your subconscious and release deep-seated blockages.

Syncrodynamics: Explore and transform unconscious patterns and energetic imbalances.

Letting Go Method: Release emotional burdens without revisiting past pain.

A Course in Miracles Therapy: Shift perception and free yourself from limiting beliefs.

Guided Meditations & Self-Inquiry: Experience deep states of awareness and clarity.

Conscious Beach Walks & Morning Yoga: Harmonize body and mind with nature.

Why Experience This Retreat in Holbox?

Holbox is not just a location—it is part of the healing journey. With its crystal-clear waters, tranquil beaches, and serene atmosphere, this island provides the perfect setting for self-discovery and renewal.

Throughout the retreat, you’ll engage in rituals on the beach, sunset meditations, and morning conscious walks, creating a deep connection between mind, body, and nature. And with our extra night gift, you’ll have additional time to explore, relax, and fully integrate your experience.

Date: June 12–15, 2025 (+ complimentary extra night on June 15)

Location: Ser Casasandra, Holbox

Get all the details here

Gift yourself this life-changing experience in Holbox!

A wellness retreat to get to know yourself

This series of spiritual retreats began in December 2022, when at Ser Casasandra we fulfilled a dream: to carry out the first of the Retreats of the Being. We began with the well-being retreat “Sky Mind, transcend the mind, open your heart”. And we host many souls who chose the healing environment of the island of Holbox in Mexico.We cannot imagine a more welcoming place for our liturgy than this refuge in the Caribbean.

The rituals on the beach, the offering of flower petals to the sea, the meditation with the sunset, and the conscious walks at dawn are moments of spiritual purification that achieve a sacred connection between the group and nature.

"Sky Mind" was a stop to connect with our Being, observe ourselves and learn to identify the thoughts that cause us pain. An internal journey of self-knowledge, with the guidance of Shirayam, a therapist and facilitator with 25 years of experience. The most interesting thing about this type of retreat is that among the participants, the therapists and the entire Ser Casasandra team, a family is formed.

And each encounter leaves us fond memories, like the mystical night under the starry sky of Holbox, where only the melody of the sitar was heard in harmony with the sound of the ocean.In this environment we work "Sky Mind" with methods such as Byron Katie's The Work, we carry out yoga sessions, therapeutic writing exercises, meditation with quartz bowls, and other alternative healing therapies included in the program.

All of this provided the participants with the tools to bring healthy routines into their daily lives.During their stay at Ser Casasandra, the "Sky Mind" family also joined the activities we offer for guests and the community, such as the screening of a movie under the stars and the Cuban night with live music. For them, chef Andrés prepared a special vegan tasting dinner at the Ser Esencia restaurant.

Such are the spiritual retreats at Ser Casasandra, this home that you will find in Holbox, Mexico. Get all the information here.

Pool at Ser Casasandra, Mexico
Reconnect with your inner peace
A space to share unity, family moments, to create connections with art and awaken the spirit within.
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Written by
Editorial team Ser Casasandra
Ser Casasandra