San PedroHuachuma

What is San Pedro?

San Pedro (Huachuma) is a sacred cactus medicine traditionally used by indigenous cultures throughout the Andes Mountains of South America. The cactus contains the psychoactive compound mescaline and has been used ceremonially for thousands of years by Andean huachumeros.

Unlike many other plant medicine ceremonies that take place at night, San Pedro ceremonies are usually held during the day. The medicine unfolds slowly over several hours and is often experienced outdoors, allowing guests to walk the land, sit with nature, and reflect within the rhythm of the day.

At Ananda Lodge, we offer small-group San Pedro ceremony immersions in Costa Rica, guided by an experienced huachumero and supported through trauma-informed care, preparation guidance, and integration afterward. San Pedro is often described as a heart opener. At Ananda, we know the medicine as the Illuminator: a master teacher of truth that clears what is false, so you can see clearly and feel who you are at your core.

San Pedro and truth.

San Pedro works differently from many other psychedelic medicines.

Rather than guiding people into intense inner visions, the medicine slows things down, like a grandfather telling a long story, so you can see your patterns clearly and feel what sits underneath them. Many guests describe feeling grounded, present, and deeply connected to nature. Grief, anger, guilt, or resentment can surface and move toward forgiveness of yourself and others.

For many people, San Pedro illuminates long-standing patterns, belief systems, and the places where they have given their power away. The medicine teaches boundaries, clear and compassionate communication, and ownership of choices, words, and actions. Many leave with a renewed sense of direction and purpose, and the clarity to act on it.

The medicine meets each person at their pace, capacity, and intention. Some moments are gentle and some are stern, and both serve the work. San Pedro is not the softer option. San Pedro is a different teacher, chosen for a pull toward this medicine.

San Pedro's indigenous history.

Huachuma has a long ceremonial history in the Andes, including among the Chavín culture of Peru. Stone carvings, ancient temples, and oral traditions show that San Pedro was a bridge between worlds, returning people to spirit, nature, and self.

We honor the Indigenous lineages that preserved these healing San Pedro ceremony traditions. San Pedro is a teacher rooted in reverence, intention, and connection.

Our ceremonies are held in alignment with that lineage, while integrating modern trauma-informed care to ensure your full safety and sovereignty.