Introduction

Ajahn Nyaniko is a senior American monastic and the current Abbot of Abhayagiri Buddhist Monastery. Having entered the monastic life at a young age, he represents a generation of Western monastics who have fully integrated the rigorous discipline of the Thai Forest Tradition with a modern Western upbringing. He is known for his calm, steady presence and his ability to convey the Dhamma with simplicity and directness.

Early Path and Ordination

Born and raised in California, Ajahn Nyaniko’s spiritual journey began in his late teens. In 2001, at the age of 20, he visited Abhayagiri Buddhist Monastery in Redwood Valley, California. Deeply moved by the lifestyle and teachings, he decided to commit to the path of renunciation almost immediately.

His monastic progression followed the traditional stages of the Forest Tradition:

2001: Ordained as an Anagarika (eight-precept postulant).
2002: Took Samanera (novice) ordination.
July 2003: Received full Bhikkhu ordination, with Luang Por Pasanno as his preceptor.

Training and International Experience

Ajahn Nyaniko received his foundational training under the direct guidance of two of the most senior Western disciples of Ajahn Chah: Luang Por Pasanno and Luang Por Amaro. Their mentorship provided him with a deep understanding of the Vinaya (monastic code) and the meditative heart of the tradition.

To further refine his practice and immerse himself in the roots of the lineage, Ajahn Nyaniko spent over six years training in Thailand. This period allowed him to practice in the rugged forest monasteries of Northeast Thailand, experience the culture that birthed the tradition, and learn from various Thai masters within the Ajahn Chah circle.

Leadership at Abhayagiri

Upon returning to the United States, Ajahn Nyaniko took on increasing responsibilities within the Abhayagiri community.

2018 – 2020: Following Luang Por Pasanno’s decision to step back from administrative leadership, Ajahn Nyaniko served as Co-Abbot alongside Ajahn Karuṇadhammo. Together, they guided the community through a period of transition and growth.
June 2020 – Present: Ajahn Nyaniko assumed the role of sole Abbot of Abhayagiri. In this capacity, he oversees the spiritual and administrative life of the monastery, supporting a community of monastics and lay practitioners on the "Fearless Mountain" (the English translation of Abhayagiri).