GREYSTONE villa in forest
Sleep

Deep Rest in the Wild.

Your Villa

Built for Cellular Repair

In your villa, nature is with you — in the soft dawn light, the deep silence, and the forest just beyond your door. Every detail supports the kind of sleep where your body truly repairs at the cellular level.

Switchgrass Basin villa exterior
10 Villas · Lakeside · 750 sq ft

Switchgrass Basin

  • 750 square feet · 1 king and 1 queen bed with premium organic linens
  • Private hot tub or infrared sauna pod · Deep soaking tub
  • Private lounging deck with lake and prairie views
  • Gas fireplace · Circadian-optimized lighting · EMF-reduced sleeping zone
  • Oura ring sleep tracking · Brain-health soundscapes
  • Available for extended stays · Boardwalk and dock access
Best for: Guests who prefer open landscapes, lake access, and proximity to central facilities.
Switchgrass Basin villa interior
Switchgrass Basin villa bedroom
Spring Valley villa exterior
10 Villas · Forest · 600 sq ft

Spring Valley

  • 600 square feet · King bed with premium organic linens
  • Deep soaking tub · EMF-reduced sleeping zone
  • Screened porch overlooking forest canopy
  • Gas fireplace · Circadian-optimized lighting
  • Oura ring sleep tracking · Brain-health soundscapes
  • Shared collection living room · Forest trails · Sunrise panoramas
Best for: Guests seeking solitude and deep forest immersion.
Spring Valley villa interior
Spring Valley villa bedroom
Nettle Ridge villa exterior
15 Villas · Ridgeline · 450 sq ft

Nettle Ridge

  • 450 square feet · King bed with premium organic linens
  • Rain shower · Deep soaking tub · EMF-reduced sleeping zone
  • Private deck with stream and valley views
  • Wood-burning fireplace · Circadian-optimized lighting
  • Oura ring sleep tracking · Brain-health soundscapes
  • Shared collection living room · Waterfall trails · Tea station
Best for: Guests drawn to water, seeking a balance of immersion and accessibility.
Nettle Ridge villa interior
Nettle Ridge villa fireplace
In Every Villa

Everything You Need for Restorative Sleep

Every element is chosen — or deliberately left out — to help you rest deeply.

Sleep Sanctuary

  • Organic mattress and bedding
  • Temperature controlled sleep system
  • Circadian-synchronized lighting
  • Blackout shades
  • Oura ring sleep tracking

Restoration

  • Deep soaking tub
  • Premium natural bath products
  • Plush robes and slippers
  • Pilates mat and props
  • Foam roller

Nourishment

  • Filtered water
  • Curated tea selection
  • Healthy in-room snacks
  • In-villa meal delivery available

Quiet Technology

  • WiFi available but not default-enabled
  • Digital detox support
  • HEPA air purification
  • EMF-reduced sleeping zone
  • Brain-health soundscapes
GREYSTONE waterfall

A peaceful,
distraction-free retreat

The Sleep Program

The science of sleep, applied.

The villa sets the conditions for rest. The Sleep program goes further — measuring how you actually sleep, correcting what keeps you from deep recovery, and guiding your nervous system toward it. Every protocol is grounded in sleep medicine and tailored to your biology.

Assess

Sleep Consult

A clinician-led review of your sleep architecture, with a tailored plan for your stay and the months that follow.

Measure

Overnight Sleep Study

In-villa monitoring of your sleep stages, breathing, and movement — the data behind every recommendation.

Recalibrate

Circadian Recalibration

Light, timing, and routine reset to bring your internal clock back into rhythm with the natural day.

Restore

Flotation Therapy

A sensory-deprivation pod with dissolved Epsom salt to quiet the nervous system and deepen rest.

Train

Biofeedback & HRV Training

Real-time biometric training that teaches the nervous system to settle, improving recovery and readiness.

Wind Down

Evening Wind-Down

Guided breathwork, a crystal singing-bowl sound bath, and contrast therapy to prepare the body for deep sleep.

Explore the Longevity Menu

The forest goes quiet. The sky goes dark.
Time for your body to repair.

The Science

Sleep is non-negotiable for longevity.

The science is clear: quality sleep is one of the strongest predictors of how long and how well we live.

6 hours
Consistently sleeping six hours or less in midlife was associated with roughly a 30% higher risk of later dementia versus seven hours.
Sabia et al., Nature Communications, 2021 (Whitehall II, ~8,000 adults).
A middle range
Across prospective studies, both short and long sleep track with higher mortality — pointing to a middle range as optimal.
Cappuccio et al., Sleep, 2010 (meta-analysis).
Nightly clearance
During sleep the brain's glymphatic system becomes markedly more active, clearing metabolic waste — a mechanism first shown in animal studies.
Xie et al., Science, 2013 (Nedergaard lab). Demonstrated in mice.
Taking It Home

Rest that outlasts the stay.

You leave with your data, new habits, and a routine built to hold at home.

I

Your Sleep Report

The full read from your overnight study, and a plan tuned to your sleep architecture.

II

Habits That Hold

Circadian and wind-down routines designed to survive the trip home.

III

Retest on Return

Re-measure sleep efficiency and overnight HRV each visit.

Reserve your villa

Choose your dates and villa. A GREYSTONE Ambassador will handle the rest — your goals, your biology, your timeline.

Reserve