2026 Boulder Retreat

“Your music has been a huge influence on my surviving more than 15 crisis events in the past 2 years. Your music is a gift that helps me hold on to life.”

“Lying under your piano is better than drugs! Every time I have moved into an expansive space of pure joy.”

“It is difficult to put into words the effect of Peter’s music. His music seems to loosen the tight-tangled-webs of the mind. Trauma-type visuals are soothed; dreams are less chaotic; obsessive thoughts are fewer. In essence, his music embodies keys to healing that elude description.”

“As someone who has attended numerous retreats of all kinds over the years, I must say the retreat with Peter Kater is by far the most life-enriching, the most transformative one ever. The music shared with us by Peter throughout each day was a transmission of pure grace through sound, and the ways in which he and his guest musicians improvised and harmonized with each other literally transported us into the same experience of oneness that they were having. The breathworkers who gave us several group sessions as well as individual ones appeared to be divinely guided to help us all shed whatever we needed to let go of. Add to all that an amazing group of attendees, a gorgeous ranch with organic delicious food, uplifting qi gong classes, daily Wim Hof energy enhancement through the breath, a river float, a labyrinth walk, and so much more, I left Montana feeling inspired, rejuvenated, and ready to let go and go with the flow in my life.”

“There were a few things I kind of expected from the retreatl . I didn’t expect, however, for a piece of my soul to be healed. This experience was so much more than I could have imagined. It truly ranks among the best experiences in my life. I am not the same person I was before I went.”

“Capturing the experience of Peter Katers reteats, in words, is a challenge.  This is the PERFECT retreat.  I have attended a variety of domestic and international retreats - but this one checks ALL the boxes. Sublime music concerts daily by Peter and occasionally with periodic accompaniment by musicians in Peter’s circle.  There is room in the schedule and the physical space for solitude or gathering with other retreaters. A variety of activities, on and off-site, provide something for everyone. You craft your own experience. You owe it to yourself to experience this unique and transformative time.”

“Dear Peter, thanks again for hosting such an event! The experience was more than we could have imagined! As you know, we both received profound healing that will change our lives. I am sure we will meet again. You're unforgettable, that's what you are.”

“Peter’s retreats touches the hearts of everyone. It doesn’t matter what one’s faith or belief system is, or what one’s cultural background tradition or even what one’s age is. The cellular flow of the healing balm of music I felt so strongly while lying under the piano as Peter played during my Piano Reading was such a gift. To have one’s Soul Story and Song brought forth was like meeting up with yourself and feeling the parts of yourself you had forgotten or lost…while also soothing the raw parts of your Soul within yourself as well. This was truly life changing! Being present with Self and yet to also be able to share and be heard in a sacred space with fellow attendees who have now become your friends is such a blessing. I have never felt such healing work quite like this before.”


“Peter Kater's Art of Presence Retreat at the Dancing Spirit Ranch in Whitefish, Montana was a transformative experience. Peter's music took us on daily journeys with the lovely, peaceful space of Dancing Spirit Ranch as the backdrop. We laughed, we cried, and we loved one another and ourselves. We were well cared for by the lovely people at the Ranch. We came as individuals with various intentions, and we left as family feeling more love and presence than we could have dreamed of. The week was pure magic!”

“The experience I had with the recent “Art of Presence” retreat in Montana exceeded any and all expectations I had. The site where we stayed was perfect. The vast land we had to explore, the incredible people who own the land made us feel like family. I have never been treated as warmly as I was there. The camaraderie and closeness that happened between all of the attendees was amazing. We have all committed to staying in touch with each other, we grew that close in such a short time together. Peter promised it would be an intimate experience sharing and healing. He kept his promise. We shared secrets, pain, healing, and growth. I was personally pushed out of my comfort zone about singing by the group and so grateful for that growth. And last but not least the MUSIC... It will change and heal you I learned. Anyone who has the opportunity to attend a future retreat with Peter, go, it will change your life... Thank you, Peter, for an amazing experience I will cherish for the rest of my life.”

“Peter Kater's Art of Presence Retreat at the Dancing Spirit Ranch in Whitefish, Montana was magical. Actually, it's very difficult to describe in one word, or even a thousand words. That's because you have to experience it! Imagine days filled with time spent in the idyllic natural setting of Dancing Spirit Ranch, Peter playing his awesome music live every day, incredible food, getting to know Peter and a great group of amazing people through conversations on spirituality, presence, and the universe, time to spend exploring the beautiful ranch, all capped off with music around a fire every night. Then add to those optional or occasional activities, like morning yoga, an afternoon spent floating down Whitefish river, a visit to Glacier National Park, massages, a personal musical reading with Peter, and so much more. Like I said, you will have to experience it!”

“I attended Peter Kater’s Art of Presence Retreat in Whitefish, Montana. The Course In Miracles teaches us that miracles are a natural occurrence...and if they aren’t happening something is wrong. This past week I witnessed (for myself and others) so many uncanny experiences that I can only label them as miraculous. Thank you for facilitating such a mind-blowing trip. I’ll forever be in awe of it. There are no words or pictures to describe the feeling”

“Time warps and spirit soars in the presence of the genius of Peter and the divine space that he creates with his music, location and activities. The most spiritually rewarding gift I have ever given myself! Thank you Peter and Dancing Spirit Ranch.”

“Peter Kater's Art of Presence Retreat at the Dancing Spirit Ranch in Whitefish, Montana was an extraordinary experience like no other for me. I came into it with the intention of bringing joy into my life with his music, his insight, the magnificent location in which to spend 7 magical days, with a group of loving and inspirational people and to be completely in the present. I go home with a sense of almost being born again; incredibly rejuvenated and filled with optimism for my future...taking home a little paradise with me to forever remember.”

“Peter Kater's Art of Presence Retreat at the Dancing Spirit Ranch in Whitefish, Montana was an amazing restorative experience for me. I left my island home to go on a much needed vacation and decided to attend this artistic, spiritual retreat. I was able to let go of my work and responsibilities. This spot is sacred because the owners make it so with detail and special care for this land. This magnificent land has energy spots mapped out and monuments built by the owners to encourage the guests to meditate and reflect. The beds are super comfortable and I love the fluffy pillows and bedding. Peter Kater's music was amazing! He had many local guest musicians perform for us every night at the campfire.and a special guest Geri "Little John” who accompanied with her flute. We enjoyed camp fires at twilight and into the night. I met a lot of likeminded people here and wonderful new friends on this journey. These retreats attract people you are supposed to meet. We were pampered and the staff was at our beck and call. Good people and great service! The food was healthy and made with love. Who would think healthy food could taste so wonderful! Peter did a great job organizing events and activities for us to do if we wanted to see of Montana outside of the ranch. In a WORD “Heavenly.”

“Elongated days, filled to overflowing with breath and beauty and spaciousness, deep nourishment of body and soul, soul stirring music, soul affirming connections, laughter and tears. Tears of gratitude for being lovingly held and tended to and encouraged to shine brightly. So many gifts.

Thank you.

My Spirit is Dancing!”

“Peter, thanks for an incredible experience at the Montana retreat. It was a complete mind and body journey that for me culminated in a number of out of body experiences that rejuvenated me and let me see a way to reliving episodes in my life and resolving issues that I didn’t even know that I had until the retreat. I highly recommend your retreats and music to anyone who wants to grow and heal and feel good about themselves.”

“Peter’s retreats are transformational. Each component—music, breathing, authentic personal connection, and nature—is grounded in a truly supportive environment. These elements weave beautifully together, creating the opportunity to move through a portal to a place of new clarity and peace. Gently and lovingly, you arrive.”

“In addition to his music, Peter embraces Spirituality, breath work, and a love of Mother Earth.  His retreats provide healing and an opportunity to reset, rejuvenate, and recalibrate. Having attended my third retreat with Peter, I left with a sense of peace, and a calm that I had not known for quite some time.  The benefits of attendance, and surrender to his guidance, are simply beyond description.  Thanks to Peter, I am whole again.”

“I was 70 and had never been to a retreat. Then I went to Peter Kater’s retreat. I went with some scepticism. However, I was simply amazed. I found it to be the best week of my life. I have attended two more retreats with Peter and the experience just expands. The music, the ranch, the exercises, the staff and most of all the other attendees make the experience.”

“Peter Kater’s music connects to the heart. I found the people at the retreat loving and open, sharing and connecting on a deep level. It was so much more than I expected. Truly a life-awakening to the spirit that resides within. All I can say is thank you.”