Nocturne Festival
Zero-trace production for 12,000 people in a protected forest.
- Client
- Nocturne Collective
- Event type
- Festival
- Year
- 2025
- Location
- Chréa National Park
- Format
- On site
![[story-seed] confetti over a crowd](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-crowd.webp&w=3840&q=100)
Build a festival for twelve thousand people, then prove the forest never noticed.
The permit was conditional on a before-and-after survey of the whole site. Anything we drove, dug or fixed had to be restored to a measured baseline, which changed how we designed every single structure.
- Client
- Nocturne Collective
- Event type
- Festival
- Year
- 2025
- Location
- Chréa National Park
- Date
- 4 July 2025
- Format
- On site
- Audience
- 2 000+
- Services
- Scenography, Technical Production
- Deliverables
- Site design, Four stages, Environmental plan
Four stages in a protected clearing, a full production build — and a post-event survey that must come back within tolerance on every measured point.
No ground anchors, anywhere.
All four stages sit on ballasted base plates, the entire power network is suspended or laid in removable trays, and vehicles never leave the existing tracks.
![[story-seed] main stage at night](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-night.webp&w=3840&q=85)
A festival the forest could forget
![[story-seed] stage seen from the gantry](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-gantry.webp&w=3840&q=85)
The floating stage
The second stage sits on a ballasted platform 60 centimetres off the ground, leaving the undergrowth beneath it untouched.
![[story-seed] bare venue before build](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-bare.webp&w=3840&q=85)
Suspended power
Not one cable touches the forest floor. Every run is either overhead or in a removable tray on the existing tracks.
![[story-seed] closing night crowd](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-closing.webp&w=3840&q=85)
Lights out
At 02:00 the site went fully dark in ninety seconds — a permit condition, rehearsed like a show cue.
Site, stages, restitution
- Drone photogrammetry baseline
- Circulation kept to existing tracks
- Crowd flows for 12,000
![[story-seed] bare venue before build](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-bare.webp&w=3840&q=85)
- Ballasted structures, wind-rated to 100 km/h
- One floating platform stage
![[story-seed] main stage at night](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-night.webp&w=3840&q=85)
- Five-day teardown and restoration
- Post-event survey within tolerance
![[story-seed] foyer wayfinding](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-wayfinding.webp&w=3840&q=85)
![[story-seed] bare venue before build](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-bare.webp&w=3840&q=85)
![[story-seed] main stage at night](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-night.webp&w=3840&q=85)
![[story-seed] foyer wayfinding](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-wayfinding.webp&w=3840&q=85)
The clearing, before and during
Same GPS point, nine days apart.
![[story-seed] bare venue before build](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-bare.webp&w=3840&q=85)
![[story-seed] main stage at night](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-night.webp&w=3840&q=85)
Dusk to blackout
DuskGates on the forest track.
First actThe floating stage wakes up.
Peak12,000 people, four stages.
BlackoutDark in ninety seconds.
Designed to leave
- 01Ballast plates instead of anchors.
- 02Survey markers on the baseline.
- 03Site control, both nights.
- 04The main stage at full tilt.
Six months to two nights
Baseline survey
Drone photogrammetry plus 340 ground control points across the whole site.
Structural design
Every stage re-engineered for ballast rather than anchors, then wind-loaded to 100 km/h.
![[story-seed] stage seen from the gantry](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-gantry.webp&w=3840&q=100)
Build
Nine days, vehicles restricted to existing tracks, all power suspended.
![[story-seed] bare venue before build](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-bare.webp&w=3840&q=100)
Restore & re-survey
Full teardown in five days, then the same 340 control points measured again — within tolerance.
Within toleranceThe clearing, annotated
Click a numbered marker to explore a detail. Use arrow keys to move between markers.
![[story-seed] confetti over a crowd](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-crowd.webp&w=3840&q=85)
Every stage stands on plates; nothing is driven into the ground.
![[story-seed] joinery detail](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-joinery.webp&w=3840&q=85)
Cable runs fly between existing trees on protective slings.
Longer handling runs, zero soil compaction.
![[story-seed] bare venue before build](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-bare.webp&w=3840&q=85)
The forest never noticed
- 12k
- CapacityOver two nights.
- 100%
- Site restoredTo the survey baseline.
- 0
- Ground anchorsFully ballasted build.
![[story-seed] closing night crowd](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-closing.webp&w=3840&q=85)
The post-event survey came back within tolerance on every measured point. That has never happened here before.
Discover similar events
![[story-seed] closing night crowd](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-closing.webp&w=3840&q=85)
Build so you can leave. The show is better for it.
![[story-seed] workshop furnace](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-furnace.webp&w=3840&q=100)
![[story-seed] venue in show state](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-hall.webp&w=3840&q=85)
![[story-seed] workshop furnace](/_next/image?url=%2Fapi%2Fmedia%2Ffile%2Fstory-furnace.webp&w=3840&q=85)