~ Group Ceremony ~
Journeying within a group offers a unique opportunity to be held in a safe, supportive environment facilitated by experienced practitioners. Group ceremonies allow individuals to share space and receive the collective wisdom that arises when a group of people gather for healing and transformation. These gatherings are especially suited for those who feel internally safe, grounded, and ready to deepen their connection to self and others through shared experience.
Each group ceremony is held by Reanna and a member of her trusted support team or a skilled colleague, ensuring a container that supports the group’s collective journey.
Group ceremonies are not suitable for everyone, and this particular way of working requires a sense of safety within oneself. A thorough intake process is required before attending to ensure it’s the right fit for your needs. If you have any questions or would like more information, please don’t hesitate to reach out.
Sentinel Presents:
The Boulter Method
With Reanna Costa ~ August 6 - 9, 2026
Step into four days of profound transformation through Truth, Compassion, and Responsibility—the core pillars of The Boulter Method. This immersive retreat offers a rare opportunity to slow down, meet yourself honestly, and engage in deep somatic and emotional work within a supportive, intentional community. Rooted in breathwork, somatic therapy, and integrative self-inquiry, this experience is designed to help you unwind unconscious patterns, strengthen your relationship with your inner world, and return to life with greater clarity and authenticity.
Over the course of the retreat, you’ll be guided through a sequence of teachings, group process, and experiential practices that move this work beyond ideas and into your lived experience. Through somatic inquiry, movement, breathwork, emotional processing, and time in nature, you’ll begin to recognize the protective strategies, tensions, and stories that have shaped you—and gently create space for a more integrated expression of yourself to emerge.
Held in the serene natural beauty of The Sentinel in Kaslo, BC, this all-inclusive retreat provides a grounded container for deep inner work. Nourishing meals, daily embodiment practices, and access to the lake, hot tub, and sauna support your process, while a guided Forest Medicine ceremony invites you into a deeper encounter with truth, compassion, and responsibility from within. Throughout the journey, you’ll be supported with preparation and integration to help you anchor your insights into lasting change.
Whether you’re new to this work or seasoned in self-inquiry, The Boulter Method offers a clear and powerful path to uncovering who you are beneath conditioning and survival strategies. If you feel called to honest inner work, to meeting yourself fully, and to reclaiming a more aligned way of being, this retreat will meet you where you are and guide you deeper.
👉 Full retreat details, schedule, pricing & registration can be found here.
Wild Return ~ Sept 18-20
Wolf Moon Temple, Golden BC
A sacred off-grid weekend of breath, ceremony, and remembering.
Join us at Wolf Moon Temple for Wild Return, an intimate off-grid retreat designed to bring you back to the wisdom of your body and the healing intelligence of the natural world.
Held in the beauty of shared glamping accommodation and surrounded by forest, this weekend offers space to unplug from the pace of daily life and soften into a more primal rhythm.
Through Boulter Method breathwork, sacred ceremony, sound healing, rest, and the grounding support of the land, we create the conditions for deep restoration, insight, and reconnection.
This retreat is an invitation to return to what is real beneath the noise—your breath, your body, your truth, and the quiet wisdom that emerges when we allow ourselves to be fully held by nature.
Come gather around the fire, sleep beneath the trees, breathe deeply, and remember the wildness that still lives within you.
Retreat Pricing & Accommodation Options Include:
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2 nights accommodation
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Expertly guided Forest Medicine Ceremony
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Boulter Method Breathwork Session
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Nourishing farm to table meals
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Thorough intake process for new participants to this work
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Ongoing integration support as per request
Shared Glamping Tents ~ $600/per person
Our cozy glamping tents each feature two comfortable queen beds and a wood stove to keep you warm through the night. Nestled in nature, these tents offer a grounding, back-to-earth experience while still feeling soft and supported.
Hidden Haven Tiny Home ~ $650/per person
Perfect for those wanting a more private and tucked-away experience. Hidden Haven includes a queen bed and a double futon, a wood stove for warmth and ambiance, and its own private sauna—offering a deeply restorative space to unwind, and reset in your own rhythm.
The Hemp Haven Tiny Home ~ $650/per person
A bright and cozy space with a queen bed and a single bed, ideal for a couple or those sharing with a friend. This tiny home includes power and the luxury of an indoor bathtub—perfect for long, nourishing soaks after a day of retreat.
Spaces are limited. $200 deposit required to save your spot.
The Creative Spirit Retreat:
Medicine & The Muse
September 23-27
Chanté Ishta ~ Shuswap, BC
Join Amber Samaya and Reanna Costa for a sweet blend of breath, medicine and intentional creativity for opening and deepening your relationship with your creative self. This retreat is perfect for those who are wanting to learn how to connect to their inner muse, integrate and process through intentional creativity.
Investment ~ $1111
This retreat will include:
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Beautiful lead retreat starting Wednesday evening and ending Sunday afternoon
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Expertly held ceremonial space with Reanna & Amber
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Breathwork, group process and support for opening
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All the art supplies you need, including a canvas, paint and brushes
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Nourishing, organic meals
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Time in nature to rest, integrate and practice being
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Accommodation: Camping, your own RV/trailer or ceremony floor
This retreat is a weaving of two powerful bodies of work — Reanna’s depth-oriented somatic approach through The Boulter Method, and Amber’s devotion to intentional creativity, rooted in the teachings of Shiloh Sophia McCloud. Together, these modalities create a bridge between the inner and outer worlds — where what lives in the body, the unconscious, and the emotional field is given shape, colour, and form. Reanna’s work supports you in contacting what is true within you — the sensations, emotions, and patterns often held beneath the surface — while Amber’s work offers a way to bring that inner experience into creative expression, allowing it to be seen, witnessed, and moved.
This work isn’t about making art — it’s about telling the truth. Through somatic exploration, ceremony, and intentional creativity, you will be invited to meet yourself honestly and give form to what you find. What emerges is not meant to be perfect or polished, but real. In this space, creativity becomes a practice of integration — a way to move what is felt in the body into expression, and in doing so, create new relationship with yourself. You don’t need to be an artist — only willing to listen, feel, and allow something genuine to come through.
Sacred Ceremony Offering with Shine Edgar & Reanna Costa
October 23-25
Chanté Ishta Retreat & Healing
Shuswap, BC
$450/night
Awakened Breath, Resonant Body
Join sound master and advanced musician, Shine, and expert space holder and ceremonialist, Reanna, for a transformative weekend dedicated to releasing what no longer serves you and opening to greater love, connection, and vitality.
You will have two opportunities to sit in ceremony—Friday evening or Saturday evening (or both).
Each night includes a powerful medicine journey, guided by music and shamanic practice, followed the next morning by:
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An embodied breathwork session to awaken and integrate
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A supportive integration circle to help you anchor insights into daily life
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Nourishing, organic meals
This weekend offers a sacred container to reconnect with yourself, deepen your healing, and expand the space within your heart. It is an opportunity to step into stillness and presence, to be nourished on every level—physically, emotionally, and spiritually. Held within the strength of community and the guidance of experienced facilitators, you will be invited to explore new dimensions of yourself, touch places of inner wisdom, and return home carrying insights and practices that continue to support you long after the weekend has ended.
About Shine
For over 20 years, Shine has been offering ceremony and weaving music as a gateway to expanded states of consciousness. His artistry with sound—ranging from sacred instruments to intuitive musical flow—creates landscapes that move energy, release blockages, and open pathways of insight and transformation.
An Invitation
Allow yourself to be carried by sound that penetrates deeply into the body and spirit, while being gently held in a ceremonial field of compassion and wisdom. This weekend is a chance to release, reset, and remember your innate capacity to live with more love, freedom, and connection.
Limited spots available.
To reserve your place, a $200 deposit is required.
About Reanna
Reanna has been holding space for both individuals and groups for two decades (yes, 20 years!) through yoga, transformational retreats, and private coaching. Reanna brings decades of experience in ceremony, somatic and relational therapy, and trauma-informed facilitation. With deep compassion and a finely tuned presence, she holds space for profound healing processes, guiding participants with skill and care through both shadow and light. Her approach blends shamanic practice with embodied integration, ensuring that each journey is both safe and transformative.
Learn more about Reanna’s journey here
