About
Ajaan Thanissaro is an American Theravada monk ordained in 1976 under Ajaan Fuang Jotiko in Thailand. He holds a degree in European Intellectual History from Oberlin College. In 1991, he helped establish Metta Forest Monastery in San Diego, California, where he serves as abbot. He is known for extensive written work and translations of Buddhist texts, with materials available through dhammatalks.org.
Teaching focus
Ajaan teaches in a theravada (thai forest) register, and the recorded talks point back, again and again, to a small set of practices done carefully. The main work is mindfulness of breathing (anapanasati), supported by clear instruction in posture, attention, and the relationship between concentration and insight. Loving-kindness practice gets woven into sitting rather than treated as a separate exercise, which tends to soften the over-effortful quality that strict concentration training can produce. The voice across Ajaan's talks is conversational rather than lecture-style. Sentences land with care, pauses are real pauses, and there's space left for the listener's own attention to do the work. There's a recurring trust that practice isn't about adding more to an already busy life. It's about subtracting noise until what's already there can be felt clearly. Ajaan's framing rewards re-listening: the same instructions land differently as practice matures, which is usually a sign of a teacher worth staying with. Ajaan's framing rewards re-listening: the same instructions land differently as practice matures, which is usually a sign of a teacher worth staying with. Ajaan's framing rewards re-listening: the same instructions land differently as practice matures, which is usually a sign of a teacher worth staying with. Ajaan's framing rewards re-listening: the same instructions land differently as practice matures, which is usually a sign of a teacher worth staying with.
Background
Ajaan Thanissaro is an American Theravada monk ordained in 1976 under Ajaan Fuang Jotiko in Thailand. He holds a degree in European Intellectual History from Oberlin College. In 1991, he helped establish Metta Forest Monastery in San Diego, California, where he serves as abbot. He is known for extensive written work and translations of Buddhist texts, with materials available through dhammatalks.org. The Thai Forest tradition that shapes Ajaan's practice came West largely through Ajahn Chah and his Western-trained students. It's a renunciate, monastery-based form of Theravada Buddhism that puts heavy weight on sila, simplicity, and long retreat time. Even in lay-friendly settings the framing tends to be ethical and embodied rather than purely psychological. For listeners trying to find a steady teacher voice rather than a single great talk, Ajaan's recorded archive is the kind of place you can spend months and not run out of useful material. The talks tend to repay re-listening, especially as practice deepens and the same words land differently. As with any teacher in this lineage, the most useful next step is usually to listen to a handful of Ajaan's recorded talks back to back, notice which language and framings actually open the practice for you, and then sit with what's there rather than collecting more material. Reading and listening can substitute for practice for a while, but eventually the only useful thing is to put the headphones down and sit. As with any teacher in this lineage, the most useful next step is usually to listen to a handful of Ajaan's recorded talks back to back, notice which language and framings actually open the practice for you, and then sit with what's there rather than collecting more material. Reading and listening can substitute for practice for a while, but eventually the only useful thing is to put the headphones down and sit. As with any teacher in this lineage, the most useful next step is usually to listen to a handful of Ajaan's recorded talks back to back, notice which language and framings actually open the practice for you, and then sit with what's there rather than collecting more material. Reading and listening can substitute for practice for a while, but eventually the only useful thing is to put the headphones down and sit. As with any teacher in this lineage, the most useful next step is usually to listen to a handful of Ajaan's recorded talks back to back, notice which language and framings actually open the practice for you, and then sit with what's there rather than collecting more material. Reading and listening can substitute for practice for a while, but eventually the only useful thing is to put the headphones down and sit.
Lineage
Ajaan teaches in robes within the theravada (thai forest) tradition. Affiliated with Insight Meditation Center, Insight Retreat Center. For specifics on ordination, root teachers, or current sangha affiliations, the teacher's own website and recorded talks are the most reliable source. Ajaan's teaching reaches lay practitioners primarily through recorded talks and retreat invitations, which is how most English-speaking students of this lineage encounter the work. Ajaan's teaching reaches lay practitioners primarily through recorded talks and retreat invitations, which is how most English-speaking students of this lineage encounter the work. Ajaan's teaching reaches lay practitioners primarily through recorded talks and retreat invitations, which is how most English-speaking students of this lineage encounter the work.
What to expect
On a retreat or sit with Ajaan, expect long stretches of silent practice anchored in mindfulness of breathing (anapanasati), walking meditation done at an honest pace, and dharma talks that build slowly across days rather than packing everything into one session. Retreats are generally residential and silent, with a daily schedule that alternates sitting and walking from early morning into evening. Q&A or interviews with the teacher are usually built in. Online sessions, where they're available, follow a similar shape scaled down: a guided sit, a talk, and time for questions. Expect quiet. Expect to be left alone with your own practice for stretches that feel longer than what most lay-life schedules allow. That's part of how the form works.
