Atmosphere

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Atmosphere and feature ratings above are based on Best Retreats research (November 2026). They will be updated if Killawasi Healing Center submits its own information.

Killawasi Healing Center: An In-Depth Review for Ayahuasca and Plant-Medicine Retreats in Ecuador

Killawasi Healing Center is a home ceremony space in the Quito area run by Diana Elisa Oviedo Rodríguez, a Camino Rojo ceremonialist who also works on the team of Hayulima, a separate center in Mindo. It runs retreats at a hired lodge near Tena in the Amazon, in the Mindo cloud forest and at a camp on Santa Cruz Island in the Galápagos, offering ayahuasca, San Pedro, peyote, “medicinal mushrooms,” yopo, kambo, rapé, temazcal and Two Tobaccos ceremonies. Its listed five-day Amazon retreat costs $1,200 with one ayahuasca ceremony and two temazcals, after a medical form and a Zoom interview, with a refundable deposit. Against that, no contraindications, medical staff or emergency plan are published, no legal entity was found and payments go to a personal savings account, peyote, mescaline and psilocybin raise legal problems in Ecuador and the Galápagos, there are effectively no independent reviews, and no dated retreats appear for 2025 or 2026.

🎯 At a Glance

• Locations: The operator’s home and land in Quito, with a view of Antisana; the Huasquila Amazon Lodge on the Tena road in Cotundo, Napo, according to its AyaAdvisors listing; a Mindo cloud forest retreat; and camping on Santa Cruz Island.
• Approach: Camino Rojo practice with temazcal, vision quest and sun dance, combining Amazonian, Andean and Mexican medicines, plus yoga, meditation, singing and Thai massage.
• Suitable For: No one seeking peyote or mushrooms, given the legal exposure. Others should get the emergency plan and contraindications in writing first. Not suitable for people taking antidepressants or with heart or psychiatric conditions.
• Costs: $1,200 for five days and four nights, plus $50 each for kambo, Andean fire cleansing or Thai massage. A 60% deposit is fully refundable with one week’s notice and 30% refundable at three days, according to its Mindo retreat page. The Mindo retreat price is not shown.
• Overall Assessment: A small, personal ceremonial practice with clear refund terms and a medical form, offset by no medical safeguards, no legal entity, controlled substances on the menu, Galápagos legal exposure, no independent reviews and unclear current activity. Directory evaluation: C.

💬 What Guests Are Saying

The positive picture. The single testimonial, in Italian, describes feeling safe, supported and transformed.

The negative feedback. No complaints appear.

Who is writing the reviews. Almost no one. Reviews of Hayulima and Alma Healing Center, separate Mindo centers, should not be read as reviews of Killawasi. If you have attended, we encourage you to share your experience through our submission form.

🚩 Incident Report

We searched review platforms and English and Spanish-language news for reports involving Killawasi, Diana Oviedo and the people named in our earlier profile.

• Deaths and serious injuries: None found.
• Sexual misconduct: No allegations found.
• Theft and fraud: None found.
• Legal action: None found.

Ecuador has no specific rules for psychedelic ceremonies, and promoters often skip formal medical evaluation, Expreso reported in September 2026; Killawasi is not named. Our earlier profile found no incidents.

If you have experienced or witnessed an incident with this center, please report it confidentially.

🔍 Critical Notes

Controlled substances. The website lists peyote and “medicinal mushrooms,” and Retreat Guru adds yopo. Mescaline, psilocybin and DMT are controlled in Ecuador, according to Blossom.

Galápagos. Park rules allow camping only at authorized sites, strictly prohibit campfires within the national park and bar bringing in plants, according to the Galápagos Conservancy. Temazcal and fire ceremonies would conflict with those rules if held inside the park; the Santa Cruz venue is not named.

Who runs it. No company, foundation or tax number (RUC) appears anywhere. Retreat payments go by bank transfer to a personal savings account in the operator’s name or by Western Union. The Quito site has no piped drinking water or sewage, by the center’s own account.

Corrections to our earlier profile. Killawasi’s home base is in Quito; no source names Valle de los Chillos, and our map pin near Cuenca was wrong. The operator is Diana Oviedo; guidance by “Amalia and her family” and an Oviedo family team are unverified, and Amalia appears only in reviews of Hayulima and Alma Healing Center, whose facilitator Paulina Oviedo has no shown link to Killawasi. The Tena site is a third-party lodge, and owning a Mindo site is unconfirmed. “Memories That Heal” is a ten-day program on Retreat Guru, not tied to the Galápagos. A four-day Galápagos retreat with ayahuasca, peyote, a mushroom workshop and a cacao ceremony, Quora praise for Amalia and guests feeling rushed remain unverified. The $1,200 price, 15 years of operation as claimed, ayahuasca, San Pedro, vision quests, temazcal, rapé and the $50 Andean fire cleansing are confirmed.

🆘 Screening & Mental Health Risks

Guests sign a digital medical file and release and complete a one-hour Zoom interview, but no contraindications, medical staff, integration plan beyond sharing circles or emergency protocol are published, and no hospital is named for any venue. ICEERS notes that ayahuasca’s MAOI component makes it dangerous with SSRIs and other serotonergic drugs and that it is contraindicated for people prone to psychosis. Never stop a psychiatric medication to qualify for a ceremony without your prescriber’s guidance.

🧪 Brew Substance

The brew’s preparation is not described. Ayahuasca combines the Banisteriopsis caapi vine with a DMT-containing leaf such as chacruna, as Erowid explains. San Pedro, peyote, mushrooms, yopo, kambo and rapé are also listed across its pages.

📍 Location, Setting & Style

• Setting: A eucalyptus-forest home site near Quito, a hired Amazon lodge at about 800 meters near Tena, cloud forest in Mindo and camping in the Galápagos.
• Rooms: A private room with bathroom at the Amazon lodge; camping on Santa Cruz; basic facilities at the Quito site.
• Style: Camino Rojo ceremony with temazcal and Two Tobaccos prayer; vegetarian meals.

Practical guidance: Airport transfers cost extra; the Amazon lodge is about three hours from Quito.

Should You Book?

We do not recommend booking until Killawasi publishes contraindications, an emergency plan and a legal entity, and explains the legal basis for the controlled substances it lists. Read our guide to verifying retreat facilitators.

The Team & Story

Diana Oviedo is described as a chocolatier, vision quester and sun dancer who carries Two Tobaccos and temazcal altars of the Camino Rojo; she is also listed on Hayulima’s team in 2026. The center says its space has hosted temazcal and ceremonies for 15 years and full retreats more recently. We did not independently verify anyone’s training.

Prep & Integration Tips

Before you go: Disclose every medication and condition in writing and plan any change with your own doctor. After you return: Arrange support from a qualified therapist at home. Our guide on how to research ayahuasca incidents can help you check any center.

Pros & Cons

Book Your Ceremony

Killawasi takes bookings through its website after an interview; no dated retreats are listed. Best Retreats does not take bookings; learn more about our mission.

Last reviewed November 2026.

This article is for informational purposes only and is not medical advice. Consult a qualified medical professional.