Cloud's Staff Pick iconCloud's Staff Pick
Top Rated iconTop Rated

4 Day - The Boulter Method Retreat

Location icon
5278 Amundsen Rd, Kaslo, BC, Canada
Users icon
Up to 20 in group
Date
August 6 - 9, 2026

Retreat Highlights

  • Nourishing and delicious meals and snacks
  • Sauna and Cedar Hot Tub
  • 1 nightime ceremony
  • Sound Healing
  • Morning Yoga Practice
  • Breath work
  • Preparation and integration (1 group Zoom call post retreat) support 

About this Retreat

Your Guides

Details of this retreat

A 4-Day Immersion into Truth, Compassion & Responsibility
The Boulter Method is a profound and deeply transformative approach to self-inquiry, emotional healing, and personal growth. Rooted in somatic therapy, breathwork, and integrative self-work, this method is designed to help individuals break free from unconscious patterns, embody their fullest expression, and cultivate a life anchored in truth.

At its core, The Boulter Method is built on three fundamental pillars:

🜁 Truth – The courage to see ourselves clearly, to acknowledge the stories we tell, and to meet life as it is rather than how we wish it to be. Truth is the foundation of real transformation.

🜁 Compassion – A radical practice of self-acceptance and presence. It’s about softening the harsh judgments we carry and learning to hold ourselves and others with kindness, even in our most vulnerable moments.

🜁 Responsibility – The practice of personal sovereignty—owning our choices, our healing, and the way we show up in our relationships and the world. Responsibility is not about blame; it’s about reclaiming our power.
Why This Retreat?
Over the course of four days, you will be guided through a deeply experiential process to embody these principles. This is not a passive learning retreat—it is an immersion into self-work that moves beyond theory and into lived experience.

This will be done through powerful teachings, group process, and experiential practices that allow you to uncover where unconscious patterns are living within you—not just in your mind, but in your body, your emotions, and your nervous system.

You will be invited to track and recognize the ways you have learned to protect yourself, the ways you resist truth, struggle with self-compassion, or avoid taking full responsibility for your life. Through this awareness, we create the conditions for real transformation—where outdated survival strategies can soften, and a more integrated, authentic version of yourself can emerge.

Through somatic inquiry, breathwork, movement, and guided inner work, you will:

Identify and release unconscious blocks that keep you stuck in repeating patterns
Learn how to navigate truth without self-abandonment or bypassing discomfort
Cultivate radical self-compassion and integrate the parts of yourself you may have rejected
Understand what authentic responsibility looks like—one that is not driven by guilt or external expectations, but by sovereignty and self-trust
Develop a deeper relationship with your emotions, your nervous system, and your capacity to hold both challenge and expansion
Experience a guided forest medicine ceremony to deepen your connection to truth, compassion, and responsibility from within
This retreat offers a rare opportunity to do this deep work in a setting designed to support transformation—held in a beautiful, natural landscape, surrounded by a carefully curated community of like-minded individuals, and facilitated with experience, care, and integrity.

Whether you are new to self-inquiry or have been walking this path for years, The Boulter Method provides a clear, structured, and deeply effective way to meet yourself with honesty, presence, and compassion.
What’s Included
This all-inclusive retreat at The Sentinel in Kaslo, BC, provides a beautiful and deeply supportive environment to engage in this transformational work.

Comfortable accommodations in a stunning natural setting
Nourishing, farm-to-table meals to support your process
A thorough intake and preparation process to ensure you arrive ready to engage fully
Daily yoga & embodiment practices to anchor your experience in the body
A guided Forest Medicine ceremony held with care and deep intention
Post-retreat integration support to help you apply insights into your daily life
Access to an epic hot tub & sauna for relaxation and deep integration
Time to reconnect with nature on the pristine shores of Kootenay Lake



Tentative schedule: 

Thursday, August 6th:

1:00-3:00 pm Arrive and settle in

3:00-6:30 pm   Introductions | Opening Circle | Foundational Teachings

6:30 pm Dinner and rest

Friday, August 7th:

8:30-9:30 Yoga with Josana (optional) 

9:30-10:30 am Breakfast 

10:30-1:30 pm  Deepening Teachings & Embodiment practices 

1:30-2:30 pm Lunch 

3-5 pm Teachings & Embodiment practices 

5-7pm Rest | Hot tub | Sauna | Prepare for Ceremony 

7 pm Forest Medicine Ceremony

Saturday, August 8th:

8:30-9:30 Yoga with Josana (optional) 

9:30-10:30 am Breakfast 

10:30-1:30 pm Boulter Method Breathwork and sharing circle

1:30-2:30 pm Lunch

1:00am-5:00 pm    Rest | Hot tub | Sauna | Bodywork Sessions

5:00-6:30 pm     Restorative Somatic Yoga with Reanna 

6:30 pm Dinner

Sunday, August 9th:

8:00 - 9:00 am Yoga with Josana (optional) 

9:00-10:00 am Breakfast | Check out by 10:00am

10:30-1:00 pm Closing Circle

 

This is an intimate retreat with limited spaces to ensure personalized attention and deep integration.

Are you ready to meet yourself with Truth, Compassion, and Responsibility?

Reserve your spot today. 

BOOK A CALL with Reanna here: https://calendly.com/reannacosta/inquiry-zoom

Getting Here

Location icon The Sentinel, 5278 Amundsen Rd, Kaslo, BC, Canada

Directions

We are a 50-minute drive north of Nelson, BC, just outside the charming village of Kaslo. We are 9 hours by car from Vancouver, and 8 hours from Calgary. These drives are incredibly beautiful, wending through some of North America's most spectacular mountain terrain. There are flights (approx. 1 hour) from both Vancouver & Calgary to our nearest airport, in Castlegar, which is a scenic 1.5 hours from our door.

Driving from Nelson, follow highway 3A north to Balfour (Kootenay Lake ferry landing), and proceed another 20-25 minutes on Highway 31 north. There is a "Sentinel Retreat" blue road sign on the highway (approx. 60 km from Nelson). Slow down and prepare to take a sharp right turn onto Amundsen Road. The Sentinel is located at bottom of the hill. Please observe signs.

Accommodation

All our King and shared Twin rooms have stunning views of the lake and mountains. Whether you opt for a luxurious private King or a shared Twin, all our rooms are clean and modern. Ensuite bathrooms have heated floors, a rain shower, and amenities for your comfort. Fluffy white towels and crisp linens are found in every room — our goal is to ensure can relax and refresh during your stay with us.

King Room with Lake View

Accommodation
Our king rooms are elegant, lake and mountain facing boasting ensuite bathrooms with heated tile floors. All rooms were intentionally designed to enhance a reflective and serene stay away from home.

Twin shared room (per person)

Accommodation
Our twin shared rooms are elegant, lake and mountain facing boasting ensuite bathrooms with heated tile floors. All rooms were intentionally designed to enhance a reflective and serene stay away from home.

Queen Room

Accommodation
Room 7 is a cozy queen room on the lower level of the Lodge. It's favoured by guests who love containment, a dark sleeping space, and appreciate the savings offered by using a shared bathroom, steps away. This room does not have a direct lake view, but is adjacent to our beautiful sunroom which offers plenty of sunlight and beautiful views of the lake.

Sunroom Nest

Accommodation
The Sunroom Nest is a glamorous word for shared accommodation in our Sunroom with up to three other people. Each person gets a fully made twin bed with a high density foam topper, 1 pillow, sheets and a full set of towels.  The bathroom is adjacent to the sunroom nest, shared and you are steps away from the lower lobby tea/coffee station.

Sentinel Camping

Accommodation
Camp on The Sentinel grounds! Bring your own tent and bedding and we will set you up with a lovely place to camp. Shared bathroom facilities. Summer Only. $50/person/night

Venue & Amenities

Venue & Amenities
Venue & Amenities
A/C in Rooms icon A/C in Rooms
Free Wifi icon Free Wifi
Spa icon Spa
Sauna icon Sauna
Pool icon Pool
Towels icon Towels
Free Parking icon Free Parking
Kitchen icon Kitchen
Tour Assistance icon Tour Assistance
Hot Tub icon Hot Tub
Coffee/Tea icon Coffee/Tea
Cafe icon Cafe
Restaurant icon Restaurant
Fitness Center icon Fitness Center
Yoga Studio icon Yoga Studio
Housekeeping icon Housekeeping
Bicycles For Rent icon Bicycles For Rent
Overlooking spectacular Kootenay Lake, the Lodge, with its massive windows and expansive deck affords breathtaking lake & mountain views. The Maloca, a magnificent round, timbered ceremonial and activity space, seems to float above the lake. A short stroll from the Lodge, the Sentinel's spa deck, with its unique wood-fired sauna and cedar-lined hot tub is a favourite gathering spot for guests, year-'round. 700' of lakefront, with deck, firepit and yoga area is a tranquil spring/summer area.

Meals

Menu
Menu

Menu Types

Guests rave about our food! Sentinel meals are prepared with ingredients sourced whenever possible from our organic, on-property garden. We can accommodate virtually any dietary requirement.

What's Included

  • Accommodation
  • Meals
  • Cedar hot tub
  • Sauna
  • Maloca
  • Lakefront
  • Nature

What's Not Included

  • Bodywork
  • Airfare
  • Travel
  • Gratuity
  • Taxes

Customer Reviews

4.95 out of 5.0 average rating

4.0
Verified logo
One of the most amazing places and experiences ever!!!
A Life-Enriching, Soul-Nourishing Experience at The Sentinel – Kaslo, BC

Words can hardly capture the beauty and energy of The Sentinel Retreat in Kaslo, BC. From the moment you arrive, you feel enveloped in peace, serenity, and natural splendor that seems to dissolve the noise of daily life. The setting is absolutely breathtaking — perched above Kootenay Lake with a panoramic view of the water and the surrounding mountains that truly feels otherworldly. The sunsets, the mist over the lake in the morning, the crisp air — it’s a living postcard of tranquility.

The staff deserve the highest praise. Every person I encountered was warm, genuine, and sincerely dedicated to creating an environment of calm and connection. There’s a grace to how they interact with guests — kind, attentive, but never intrusive. You can tell they truly care about the experience each person has here, and that sincerity makes all the difference.

And the food — absolutely phenomenal. Fresh, nourishing, beautifully presented, and infused with love. Every meal felt like an act of care. Whether it was breakfast with fresh fruit and hearty options or dinner that felt like a celebration of flavor and community, the cuisine was consistently thoughtful, balanced, and deeply satisfying.

The grounds and atmosphere are simply divine. Every corner of the property radiates peace — from the meditation areas to the gardens to the lakefront spaces. It’s impossible not to feel your body and mind slow down and align with the rhythm of nature here. There’s a sense that The Sentinel itself is alive with calm, inviting you to breathe deeper, reflect, and reconnect with yourself.

If you have the opportunity to visit The Sentinel, take it — without hesitation. It’s not just a getaway; it’s a gift you give yourself. Whether you come for a retreat, reflection, or simply rest, this space has a way of amplifying well-being and gratitude. You’ll leave feeling lighter, grounded, and more in tune with life. It’s a truly transformative place that continues to ripple benefits long after you depart.

A few small notes for improvement, offered with care:
Shoes: Guests are asked to remove their shoes indoors, which is lovely and aligns with the peaceful, mindful environment. It would be wonderful if staff also mirrored this practice consistently by having dedicated indoor shoes or slippers — it reinforces the shared sense of respect for the space. As a storm blew through, pine needles were scattered all over the place due to the movement of people and the wear of shoes. This could have been tidied up a little more regularly.
Bathroom Maintenance: My sink didn’t drain properly, but as I have the same style at home, I easily corrected it. Regular monthly cleaning, especially during busy periods, would prevent this minor issue.
Bed Description: The king bed in my room was actually two twin beds pushed together. While it was still comfortable, it’s worth clarifying this detail in room descriptions for transparency.

These are truly minor details in what was otherwise an incredible, heart-opening, rejuvenating experience. The Sentinel is a sanctuary — a place where time slows down, nature heals, and the heart expands. If you’re considering going, go. You’ll be so grateful you did. It’s one of those rare destinations that nourishes body, mind, and spirit in equal measure.

5.0
Verified logo
Life changing, empowering and profound
I just completed the Awaken program at the Sentinel and it was profound and life changing! Not only did I get clarity about my purpose in life, but the transformation, revelations, and the rememberance I experienced left me with an empowering, optimistic and powerful outlook on life and my spiritual evolution.

The growth and spiritual development I got was nothing that I could’ve gotten on my own and I am forever grateful for this.

5.0
Verified logo
Awaken your heart
As I woke up on my last morning in this incredible place and prepared to return to move back to my world and life I still cannot fully comprehend the life changing experience I had here. I was in no way prepared for what I stepped into when I arrived at the Sentinel but during the whole journey and every step of the process I was accompanied by a team of people who let me walk my own path but when I needed there was someone there each time I asked. The tools and practices that I have learnt at The Sentinel with all the wonderful sessions spent doing mindful Yoga, regenerating breath work, honest open discussion work in groups or one on one will enable me to retain the benefits I have walked away with and continue to feel them in my new approach to life. The Sentinel is beautifully located on Lake Kootenay and watched over by Mount LoKi on the other side of the lake. The Sentinel retreat offers a peaceful place to unwind with super comfortable rooms, private bathrooms, exceptional food catering to all tastes, nature walks, swimming in the lake, canoes and kayaks and places to sit and immerse yourself in the beauty that this very special place offers. I have never seen a brighter future for me than the one I am looking at now as I leave the Sentinel and If you are looking to get in touch with yourself and find the real you and live a full and happy life then I cannot recommend the Sentinel enough.

5.0
Verified logo
Awaken 2 retreat
I was someone who you could consider closed off to these type methods and what not, but this was hands down the best thing I could have done. The Sentinel saved my life and my marriage. We were able to dive deep into myself to find the real issues that I was dealing with in my day to day life. I highly recommend going to a retreat at The Sentinel, completely changed my life for the better.

5.0
Verified logo
Life changing experience
Where do I even start!? I attended the awaken retreat this past week, and I can truly say it has altered my understanding and appreciation for life itself. The guidance and help from the leaders of the retreat allowed me to tap into a newfound presence and love for myself and those around me I never knew was there. They are truly masters of their practice. I can not recommend them enough. They are changing humanity as we know it!

Similar retreats