Led by Celia Roberts BSc
Brisbane & Online | Limited places

An Invitation

Step out of the noise of the world and into the wisdom of darkness.

BIYOME’s Dark and Grey Retreats are evening sensory immersions inspired by Tibetan Buddhist dark retreat and dream‑yoga traditions, offered in a contemporary, evidence‑informed and therapeutic format. These practices gently reduce sensory input so the mind can settle in silence, restore, and reveal deeper layers of insight and awareness.

Dark retreat has been called “meditation on steroids” (Dr Andrew Holocek) — not because it is forceful, but because when stimulation drops away, insight naturally deepens.

What Is a Dark Retreat?

A dark retreat is a sensory retreat: light, movement, and external input are intentionally reduced so consciousness can turn inward across waking, resting, and dreaming states.

Research now supports what contemplative traditions have long known: time in darkness influences circadian rhythms, increases melatonin production, supports deep rest, and facilitates perceptual and emotional integration. Many participants report profound calm, vivid dreaming, and renewed clarity.

In Tibetan Buddhism, dark retreat (mun mtshams) is a revered purification and insight practice, traditionally used to support liberation from suffering and awakening into the luminous nature of mind (prabhāsvarā).

The Parinirvāṇa (Lion’s Sleeping) Posture is traditionally practiced lying on the right side, with the head gently supported, mirroring the Buddha’s final resting posture and cultivating clarity, mindfulness, and conscious presence during rest. In contemplative practice, this posture supports night meditation, dream awareness, and a symbolic resting in enlightened awareness rather than ordinary sleep. We take the gesture of enlightenment before residing.

Origins & Lineage

Dark retreat is found in both Tibetan Buddhist and Hindu yogic traditions. In the Tibetan lineage it is closely associated with advanced Dzogchen practices such as yangti, and with dream yoga.

In the West, these teachings are most clearly transmitted through Tibetan masters and contemporary teachers such as Namkhai Norbu and Dr Andrew Holocek.

Namkai Norbu (image source)

The BIYOME Approach

These retreats are facilitated by Celia Roberts BSc, drawing on:

• Tibetan Buddhist dark retreat principles
• Dream‑yoga practices adapted for modern life
• Evidence‑informed contemplative and therapeutic frameworks

Format:

• Evening sessions held at night
• Minimal lighting and reduced sensory input
• Stillness, gentle movement, guided contemplations, and dream‑yoga instruction
• Safe, supportive group environment

The emphasis is on direct experience — discovering how darkness itself becomes a teacher.

Who Is This For?

These retreats are suitable for:

• Beginners who feel overstimulated, overworked, or exhausted
• People experiencing stress or sleep difficulties
• Meditators wishing to practise at dream yoga through the night, including deep dreamless sleep and enhance insight
• Curious Travellers or locals seeking a profound inner retreat reset without leaving Brisbane

No prior meditation experience is required.

What You Will Practise

• Extended quiet in darkness or near‑darkness
• Night‑time meditation and dream‑yoga techniques
• Working with stillness and under‑stimulation
• Practices exploring emptiness and the true nature of mind

Common Challenges (and Why They Matter)

• Remaining still and supine for extended periods
• Meeting stillness with restlessness
• Touching the spaciousness sometimes called “emptiness”

These challenges are not obstacles — they are gateways to insight, resilience, and nervous‑system regulation.

Observed & Reported Benefits

Participants commonly report:

• Deep rest and nervous‑system settling
• Increased dream vividness and clarity
• “Clear‑light” dream experiences
• Reduced identification with thoughts and mental noise
• Greater insight into the nature of mind

In Tibetan terms, dark retreat is considered a purification practice, supporting the movement from Samsara toward freedom and awakening.

Is This a Spiritual Practice?

Yes — its roots are spiritual, primarily grounded in Tibetan Buddhism.

Participants are guided through a rich spectrum of Yoga Nidra and nocturnal meditation practices with classical Vedantic and Tibetan approaches. This comprehensive framework offers both depth and versatility, supporting beginners and experienced practitioners alike.

Embodied Experience

Dark retreat moves beyond relaxation alone. You are guided to maintain awareness through dreaming and deep sleep, transforming sleep itself into meditation. This embodied continuity of awareness supports the realisation of Nirvikalpa Samadhi — the yogic state beyond mental fluctuation, where consciousness rests in itself.

Nocturnal Meditations & Dark Retreat Practices

A progressive sequence of Dzogchen and dream-yoga practices guides awareness through the full spectrum of consciousness:

• Liminal Dreaming
• Lucid Dreaming
• Dream Yoga
• Sleep Yoga (Luminosity Yoga)
• Bardo Yoga

Special emphasis is placed on practising within dark or near-dark retreat environments, where reduced sensory input naturally supports lucidity, clarity, and sustained presence across waking, dreaming, and deep sleep states.

At BIYOME, it is offered in a therapeutic, evidence‑informed way, welcoming those interested in meditation‑based healing, resilience, and inner exploration without requiring religious belief.

Retreat Dates & Formats

🌑 Dark Retreats (In‑Person, Brisbane)

3‑hour evening immersions, 5.30pm-8.30pm

• Saturday 12 September — Dark Retreat (3 hrs) $148
• Saturday 7 November — Dark Retreat (3 hrs) $148

🌘 Grey Retreat (Online)

2-hour evening immersion (5.30pm-7.30pm, AEST Brisbane) practiced from the comfort of your own home — ideal for travellers, busy schedules, or gentle preparation.

• Saturday 13 June — Grey Retreat (2 hrs) $108

The Grey Retreat is fully online and guides participants to practise with reduced sensory input in their own home environment. It introduces core principles of dark retreat and dream yoga, offering a safe, accessible way to prepare for deeper practice or to integrate these methods into daily life independently.

Join Us

Darkness restores what the world overstimulates.

You are warmly invited to step into stillness, let the senses soften, and rediscover the luminous mind that is always present beneath the noise.

Places are limited.