Kabelleger / David Gubler (http://www.bahnbilder.ch) via Wikimedia Commons · CC BY 3.0 · Resized; may be colour-adjusted · Photo credits

Brusio spiral viaduct

Switzerland, Val Poschiavo, Graubünden

46.2539000, 10.1278000

KML Maps

Overview

The train loops under itself on a nine-arch helix, on the flat floor of a valley.

Photography

When to Shoot Estimated

Best Months

Jun Jul Aug

Photography Tips

The Bernina line runs hourly year-round; summer open-window services are the photographic season.

Photography Tools

Location Map

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Access & Drone Info

Access

Difficulty Estimated

moderate

A hillside overlook above the viaduct is widely used but has not been verified by name or position. Work from the roadside near Brusio village and scout upward on foot from public ground.

Informational only, not legal or travel advice. Visa, permit, drone and access rules differ by nationality and site and change often, so confirm with the official authority (linked where shown) before you travel, shoot or fly.

Drone

Unknown

↑ 120 m No night Registration req. Insurance req.

Federal Office of Civil Aviation (FOCA / BAZL) ↗

Informational only, not legal advice. Rules change quickly — always verify with the managing authority before flying. Airspace authorization and land-owner permission are separate: clearance to use the airspace never grants permission to take off, land, or operate from the ground below it. Data last refreshed Jun 11, 2026.