Yoga Retreats in Portland, ME

A Peaceful Island Sanctuary for Renewal, Connection & Mindfulness

Just a short ferry ride from Portland’s Old Port, the Inn at Diamond Cove offers a serene and inspiring setting for yoga and wellness retreats. Nestled on Great Diamond Island and surrounded by the natural beauty of Casco Bay, our car-free island provides the perfect environment to unplug, slow down, and reconnect with yourself and others.

Designed for wellness groups, instructors, and holistic gatherings, Diamond Cove combines flexible indoor and outdoor venues, nourishing coastal dining, and restorative island experiences that encourage balance and mindfulness.

The Venues

  • McKinley Grove Sperry Tent Event Site

    A stunning, open-air venue with panoramic water views and a quintessential Maine coastal backdrop. Ideal for group yoga sessions, meditation gatherings, and evening community dinners under the stars.

  • The Art Gallery

    A historic, light-filled space with vaulted ceilings and exposed beams — perfect for workshops, small group classes, or wellness seminars.

  • Inn at Diamond Cove & Outdoor Spaces

    Peaceful porches, lawn areas, and poolside cabanas offer intimate spaces for sunrise or sunset yoga, journaling, or small group reflection.

Plan Your Yoga Retreat

Let our team help you create a retreat that blends wellness, relaxation, and community. From morning yoga beneath the Sperry Tent to meditative walks along the island’s trails, your group will experience Maine’s natural beauty in its most restorative form.