The Mandala of All the Siddhas: Exploring the Vidyadhara’s Transmission of the Ati and Mahamudra Lineages

March 19th - 27th, 2026

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Arrival: March 19th, 2:00 – 5:00 pm

Departure: March 27th, 12:30 pm

Tuition:
$0 + Lodging

Meals & drinks included
Inc. V, VG, GF

About the Retreat

The Sadhana of Mahamudra is an astounding proclamation of the intrinsic purity of the phenomenal world and the spontaneous presence of the guru. Beyond being poetry, it is a founding statement of the richness and power of the Kagyü and Nyingma lineages.

In this retreat, we will explore the spiritual wealth that the Vidyadhara, Chögyam Trungpa Rinpoche, transmitted through his personal teachings, and through the teachers and lineage traditions he brought to us. The Dorje Loppön will present the histories, literal and visionary, of the lineages and key vidyadhara masters. Using the Sadhana of Mahamudra as a leaping off point, the Loppön will offer instruction in formless meditation practices common to mahamudra and dzogchen, and introduce us to the larger dharmic world this practice opens to us.

What to Expect

We will study spiritual songs and teachings including the Aspiration Prayer of Samantabhadra, fruition songs of Yeshe Tsogyal, songs of Marpa and Jamgön Kongtrül Lodrö Thaye, and teachings of Karmapa Rangjung Dorje. We will study Gampopa’s practice of chandali under Milarepa, and discuss the Kagyü mahamudra path including fingerpainting the six dharmas of Naropa. This will lead to the transition from the annuttarayoga practices like Chakrasamvara to the mahayoga practices like Vajrakilaya, which is heavily influenced by the viewpoint of atiyoga. We will link the Ashe principle with the four kilas embodied by Vajrakilaya. In particular, the insight wisdom kila, which is the primordial Ashe, corresponds to the practice of dzogchen.

The retreat will conclude with a feast offering of the Sun of Wisdom, which is a guru sadhana and feast offering to Chögyam Trungpa’s root guru, Shechen Kongtrül Rinpoche. Throughout the retreat, there will be breakout groups for people working on specific practices to meet and discuss their practice with the Dorje Loppön.

Why Attend This Retreat?

This retreat is especially for practitioners who want to have a deeper, experiential relationship with the Vidyadhara’s transmission. Those who feel a sense of ownership or responsibility for this tradition could regard this retreat as an opportunity to come into closer contact with its essence so that we can carry it forward.

The Loppön will provide reading references prior to the retreat for those who wish to engage them. The reading is not required but highly recommended.

Retreat Faculty

Dorje Loppön Lodrö Dorje

Dorje Loppön Lodrö Dorje was head of the Office of Three Yana Studies from 1976 through 1990, which facilitated the meditation practice and study of the three yanas for Vajradhatu (now Shambhala). He was designated Dorje Loppon in 1985, with reference to his responsibility for working with Vajrayana students. Lodro continues to support practitioners of [...]

Lodging

Rigden Lodge also hosts some of our programs in the Rigden Shrine Room, and has a large common area next to the shrine room where guests can spend their time, make a cup of tea, have conversations, or just relax. Programs may continue in the Shrine Room until up to 10:30 pm each night. Rigden also boasts a large deck area where you can relax, practice yoga or meditation, or simply enjoy the mountain view

We have several accommodations to choose from during checkout.
All options include our healthy meals and drinks. Inc V, VG, GF.

Tents
12′ x 14′ tents have two twin beds, two bookcases and a hanging clothes rack. Each campground offers a shared bathhouse. Summer platform tents are available from late May through early September. A tent can be rented as a single (without a roommate) or a double (with a roommate).

Dormitories
Rooms with beds for up to 7-8 people. Gender-segregated with men in their own dorm and women in another. The dorms use a shared bathroom down the hall, which is also equipped with shower stalls.

Monk Rooms
A cost-effective option for participants looking for indoor, solitary lodging, but who don’t mind using a shared bathroom or are looking for a more affordable retreat solution. These rooms are in the same hall as the Ridgen Dormitories, but offer more privacy than the dorms. In addition to a bed, bedding, a private room and closet, the monk rooms also have a large window and a desk and desk chair for added comfort.

Single and Double Rooms
The perfect choice for a retreat where you want both your own space and your own bathroom. Each room offers a little more space, a dresser and closet, and a 3/4s bathroom (toilet, sink, and shower, no bathtub) attached to each room.

Red Feather Single and Double Rooms
The perfect choice for a retreat

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