Welcome to One River Zen
Where ancient tradition meets modern life. At One River Zen, we blend the timeless teachings of Zen Buddhism with contemporary practices to help you awaken to your true self and realize your full potential. Our community is rooted in tradition yet fully open to the present, empowering all to embody wisdom, compassion, and mindfulness in today’s world through daily practice.

UPCOMING CLASSES & RETREATS

Spring Renewal | Weekend Meditation Retreat

This retreat April 17-19th offers a gentle and supportive space to slow down, rest deeply, and return to what matters most. As the outer world comes back to life, we gather to practice together — sitting, walking, and sharing simple moments of presence.

Offered online & in-person

The Extraordinary Ordinary |
A Vimalakīrti Sutra Journey

This six-week series begins May 6th. We will move through the Vimalakīrti Sūtra together, not as something to analyze or figure out, but as a living teaching that challenges how we relate to our own experience. Each session will begin from the immediacy of daily life and return us to it—not with answers, but with a deepening intimacy.

Offered online & in-person

Deepening Presence | Weekend Meditation Retreat

This weekend retreat on May 22-24th offers a steady and supportive space to deepen your practice—not by striving for something new, but by settling more fully into what is already here. As the energy of the season matures, we turn toward continuity, stability, and embodiment.

Offered online & in-person

KEY PRACTICE OFFERINGS

Becoming a Zen Student

Sensei Michael Brunner offers direct guidance in the traditional path of Zen. What does it mean to be a Zen Buddhist? Begin your journey and find out…

Offered online & in-person

Meditation

Meditation is the core practice of Zen. Join us online and in-person to encounter this transformational practice in a supportive community.

Offered online & in-person

Online Study & Training

If you are ready to move beyond inspiration into disciplined Zen practice — or to explore teacher and priestly formation — schedule a direct conversation and begin.

If you are searching for fellowship with peaceful, mindful, and like-minded people look no further.
-Rhonda N.

IN THE NEWS

Visit Us

SOUTH TEMPLE CAMPUS
121 E Prospect Ave
Ottawa, IL 61350

Housed in a restored 1890 Victorian residence, One River Zen continues to offer daily meditation, weekly gatherings, retreats, and community programs in the heart of Ottawa’s riverfront splendor.
Within these quiet rooms, the rhythms of practice unfold — morning zazen, Dharma study, and the simple stillness of shared presence.
Visitors are welcome to sit, breathe, and experience the living expression of Sōtō Zen in everyday life.

ONE RIVER ZEN COMMUNITY CENTER
110 West Jefferson Street
Ottawa, IL 61350

The One River Zen Community Center is our expanding home for compassion in action — a space where Zen practice meets community outreach.
Located in the historic Jefferson Street district, this campus will house programs such as David’s Clubhouse, our outreach for Autistic children and their caregivers, and future educational and wellness initiatives.
Here, practice extends beyond the cushion — becoming service, creativity, and connection woven into the life of our city.

Instagram @oneriverzen

Daily Zen

Welcome to Daily Zen, your space for insight, reflection, and transformation. Here, we share wisdom and teachings to help you navigate the challenges of everyday life with clarity, compassion, and presence. See more posts…