Already trekking Everest this October? Be in the night history remembers.
On 17 October, Base Camp hosts the world's first — and highest — silent festival: a Guinness world-record attempt, streamed to the world, heard only through glowing wireless headphones. If you're on the mountain, you can be part of it.
A night that makes no sound to the mountain.
No speakers. No noise. Every guest wears an LED headset tuned to one of three channels — the loudest night on Earth, and Everest never hears it. Leave-no-trace by design, for the glaciers and the Sherpa community.
A world first
The first festival ever staged at Everest Base Camp, and the highest on Earth — a Guinness world-record attempt you take part in.
Seen worldwide
The night streams globally for $1. You're in the footage the world watches — and named, if you choose, in the audited report.
For a reason
Proceeds fund glacier monitoring, Sherpa community projects and Nepali tourism — every rupee on a public ledger.
Add the record night to your trek.
You arrange your trek as you already are — with your own operator or one of our partners. These passes add the 17 October night on top. Prices in USD; NPR at checkout.
- Entry to the world-record night
- LED silent-disco headset — yours to keep
- Your place in the global livestream
- Guinness participation + certificate
- Everything in Summit
- Name-engraved headset
- Named on the livestream & audited report
- Founding Believer status, forever
- The same-night satellite event (cap 1,000)
- Headset + live link to the mountain
- One city, one mountain, one night
Every pass and every rupee is published on our public ledger, independently audited. Refund guarantee if the night cannot proceed.
You're already going. We bring the night.
Trek as planned
Your own operator or one of our partners — time your itinerary to be at Base Camp around 16–18 October.
Reserve a pass
Register below; we confirm your spot, the meeting point and the collection process.
Collect your headset
Pick up your LED headset on arrival; our crew handles distribution, power and collection.
Make history
Sunset to starlight, three channels, zero decibels — and a world record, live to the planet.
Trekking with a group? Ask your operator about our partner programme — several October operators are adding the night to their itineraries. Operators can partner with us here.
Questions, answered.
Do I need to book a whole trek through you?
No. You trek however you like — independently or with any operator. The pass simply adds the 17 October night once you're at Base Camp.
What if the weather turns?
Safety first, always. There's a weather go/no-go protocol; if the night can't proceed, your pass is refundable under our published guarantee.
Is it really silent?
Yes — all music comes through the headsets. Nothing amplifies into the valley, which is exactly why it's welcome on the mountain.
How do I get my headset, and can I keep it?
You collect it on-site; our crew manages distribution and collection. Summit and Founder passes include a headset to keep.
Where does the money go?
To glacier monitoring, Sherpa community projects and Nepali tourism promotion — all published on the public ledger, independently audited.
Hold your place on the roof of the world.
Register your interest — no payment now. We'll confirm availability, your pass and the details, and reply personally.