Discover the Negrelli Viaduct in Prague: A Historic Bridge of Stone and Steam

Introduction

Stretching gracefully across the Vltava River and connecting Prague’s Karlín and Holešovice districts, the Negrelli Viaduct (Negrelliho viadukt) is more than just a railway bridge. Completed in 1850, it is the oldest railway bridge in Prague and the longest stone bridge in the Czech Republic, with a length of nearly 1,100 meters.

Designed by Austrian engineer Alois Negrelli — who also contributed to the planning of the Suez Canal — this viaduct was a marvel of its time. With its 87 stone arches, it became a vital artery for trade and travel, linking Prague with Dresden and other major cities. For over a century, it stood as a proud example of industrial-era engineering.

Today, after a major renovation completed in 2020, the Negrelli Viaduct continues to carry trains while also serving as a reminder of Prague’s transformation during the 19th century. Beyond its function, it’s a fascinating sight for architecture lovers, railway enthusiasts, and anyone exploring Prague beyond its medieval core.

What is the Negrelli Viaduct in Prague famous for?

The Negrelli Viaduct is famous for being the longest stone bridge in the Czech Republic and the oldest railway bridge in Prague. It is also known for its impressive 87 arches, blending functional engineering with monumental design.

Why should you visit the Negrelli Viaduct in Prague?

You should visit the Negrelli Viaduct if you want to:

See a masterpiece of 19th-century engineering.

Walk beneath its arches, which have become home to modern cafés, galleries, and cultural spaces.

Discover a less touristy side of Prague, in the Karlín and Holešovice districts.

What are the opening hours and best times to visit the Negrelli Viaduct?

The Negrelli Viaduct is a functioning railway bridge and public space, so it is accessible 24/7.

Best times to visit:

Daytime: To admire the full scale of the arches.

Evening: When some of the arches are lit, creating a dramatic effect.

Weekdays: Quieter, with fewer crowds in the surrounding area.

How much does it cost to visit the Negrelli Viaduct in Prague?

Visiting the Negrelli Viaduct is completely free. You can walk around and beneath the arches, exploring the surrounding districts without charge.

What can you see or do at the Negrelli Viaduct in Prague?

Admire the architecture: Its 87 arches stretch over roads, rivers, and city streets.

Walk the surrounding areas: Explore Karlín and Holešovice, two of Prague’s trendiest neighbourhoods.

Enjoy modern spaces: Some arches now house cafés, studios, and cultural spots.

Photography: Capture the contrast of stone arches with modern trains passing above.

Follow its history: Plaques and exhibitions nearby often explain the viaduct’s engineering legacy.

What is the history behind the Negrelli Viaduct in Prague?

Construction of the Negrelli Viaduct began in 1846 and finished in 1850, making it one of the earliest major railway structures in Central Europe. It was designed by Alois Negrelli, an Austrian engineer known internationally for his contributions to transport infrastructure.

The viaduct was part of the Northern Railway line, connecting Prague with Dresden and Vienna, boosting trade and travel during the industrial revolution. For decades, it was the longest railway bridge in Europe.

After heavy use, the structure required renovation, and between 2017 and 2020, a major reconstruction modernised the viaduct while preserving its historic character. Today, it continues to serve trains and stands as a proud monument to 19th-century innovation.

Where is the Negrelli Viaduct located and how do you get there?

The Negrelli Viaduct is located between the districts of Karlín and Holešovice, just northeast of Prague’s city centre.

How to get there:

By metro: Take Line B to Florenc or Line C to Vltavská; both stations are within walking distance.

By tram: Lines 1, 3, 8, or 25 stop near Karlín or Holešovice.

On foot: About a 15-minute walk from Florenc bus and metro station.

Insider Tips for Visiting the Negrelli Viaduct

👟 Explore on foot — walking beneath the arches gives you the best sense of scale.

📸 Bring a wide-angle lens — the arches make for dramatic photos.

☕ Stop at a café or gallery in Karlín or Holešovice to experience Prague’s modern creative vibe.

Nearby Attractions to the Negrelli Viaduct in Prague

Karlín District: Trendy cafés, restaurants, and street art in a revitalised neighbourhood.

Holešovice Market: A cultural hub with galleries, design shops, and food stalls.

DOX Centre for Contemporary Art: A modern art museum in Holešovice.

Florenc District: A busy transport hub with local dining options.

Old Town: Just a short tram or metro ride away for classic Prague landmarks.

Turn Your Visit into an Adventure

The Negrelli Viaduct in Prague is more than just a railway bridge — it’s a story of industrial ambition, architectural beauty, and modern reinvention. Exploring it allows you to see a different face of Prague, away from the medieval squares and Gothic towers.

With Questo, you can dive deeper. Take a quest through Karlín and Holešovice, uncover hidden stories of railways, industry, and art, and discover how the Negrelli Viaduct shaped Prague’s connection to the world.

👉 Download the Questo app today and turn your visit to the Negrelli Viaduct into an interactive urban adventure.