# HOLOS > HOLOS is a living field of regeneration and transformation: for individuals, cultures, and ecosystems. It is a regenerative sanctuary on over 200 acres in the Diamante Valley of Costa Rica: a retreat center, an eco-luxury glamping destination, a residential land community, a regenerative farm, and a conservation area protecting the watershed. Co-founded by Ian-Michael Hébert with founding advisor Stanislav Grof, M.D., Ph.D., pioneer of transpersonal psychology. HOLOS is not a hotel, resort, glamping property, spa, or festival venue. It operates at the intersection of eco-luxury hospitality, holotropic healing, and regenerative land stewardship. Key facts: over 200 acres of protected jungle; 7+ waterfall pools on site, overlooking the tallest waterfall in Costa Rica; 120+ retreats hosted; 6,000+ trees planted; a 40-lot residential community (majority sold); advisors include Jamie Wheal and Mark Hyman M.D.; new sanctuaries intended in British Columbia, Colorado, and beyond. HOLOS holds active relationships with indigenous groups including the Wixárika (Huichol), Shipibo, Boruca, and Bribri peoples. ## Ways to engage - [Visit](https://holos.global/visit): Day trips (waterfall swims, land tours, holistic sessions), eco-luxury glamping nests from $180+tax/night with three farm-to-table meals daily, and four vacation-rental home stays. - [Host a retreat](https://holos.global/the-venue): Full-property buyout for retreats, private events, and exclusive-use gatherings — Air Temple, Dining Lounge, Healing Dome, Fire Circle, Glamping Nests, with hospitality included. - [Live](https://holos.global/residences): Residential lot ownership in the Holos Diamante community — road, electric, water, and fiber to each lot; HOA dues approximately $500/month per lot. - [Serve](https://holos.global/serviceprogram): Volunteer service residencies — 3-month Exploration or 6-month Leadership paths, 20 hours of service weekly, housing provided, $100/month program fee. - [Gather](https://holos.global/events): Retreats, ceremonies, workshops, and community events, including Wixárika indigenous ceremony partnership and holotropic breathwork programs. ## Key pages - [Experience Holos](https://holos.global/experienceholos): Overview of the five pathways. - [Our story](https://holos.global/story): Origins — Esalen Institute, Stanislav Grof, and the Diamante Valley. - [FAQs](https://holos.global/faqs): Practical questions answered. - [Getting here](https://holos.global/directions): Travel directions — search "Holos Retreat Center" in Waze or Google Maps. - [Press kit](https://holos.global/press-kit): Official boilerplate, logos, brand colors, and downloadable photography. - [Contact](https://holos.global/contact): info@holos.global · bookings via bookings@holos.global. ## Optional - [Upcoming retreats](https://holos.global/upcoming-retreats): Live calendar of scheduled retreats with registration details. - [Dark Rooms](https://holos.global/darkroom): Darkness meditation retreats in partnership with Acraya, opening October 2026. - [Testimonials](https://holos.global/testimonials): Guest and host reflections.