10 Coolest Subway Station Designs Worth a Visit

The coolest subway station designs turn ordinary transit stops into public art galleries. From the blue mosaic sea of Naples’ Toledo Station to the glowing glass dome in Kaohsiung, these stations pair engineering with bold color, light, and local storytelling. They prove that a daily commute underground can double as an architectural experience worth the trip.

Great transit architecture solves a practical problem first: moving thousands of people safely through tight underground space. The stations below do that job while adding something extra, whether it is a mosaic ceiling, a copper-clad tunnel, or a cavern lit like a coral reef. Below are ten of the most beautiful metro stations in the world, with the city and the designer behind each one.

10 Coolest Subway Station Designs Around the World

Each station on this list earns its place through a distinct design idea rather than sheer size. Some lean on fine art, others on raw structure or light. Together they show how differently cities approach the same underground canvas. You can compare them at a glance in the table further down.

1. Toledo Station, Naples

Part of Naples’ Line 1, known locally as the Metro dell’Arte, Toledo was designed by Catalan architect Óscar Tusquets Blanca and opened in 2012. As you descend past 50 meters, the walls shift from earthy browns to a deep field of blue Bisazza mosaic that mimics the sea. A conical light well by Robert Wilson, called the Crater de Luz, pulls daylight down into the platform. It is often ranked among the most beautiful metro stations in Europe.

2. Formosa Boulevard Station, Kaohsiung

This interchange on the Kaohsiung Rapid Transit network in Taiwan is built around the Dome of Light, a stained glass ceiling by Italian artist Narcissus Quagliata. Spanning roughly 2,180 square meters, it ranks among the largest single glass artworks on the planet. Four color themes trace a story of water, earth, light, and fire across the concourse. Opened in 2008, it draws visitors who never plan to board a train.

3. T-Centralen, Stockholm

T-Centralen sits at the heart of Stockholm’s Tunnelbana, the system often called the world’s longest art gallery. Its blue line platform, painted by artist Per Olof Ultvedt in 1975, wraps rough blasted bedrock in flowing blue leaf and vine motifs. The cave-like finish was left deliberately raw to celebrate the granite the tunnels were carved from. Roughly 90 of the network’s 100 stations carry commissioned art.

4. Komsomolskaya, Moscow

The Koltsevaya line platform at Komsomolskaya, opened in 1952 and designed by architect Alexey Shchusev, looks more like a palace hall than a transit stop. A bright yellow baroque ceiling holds eight ceiling mosaics by Pavel Korin depicting Russian military leaders, framed by chandeliers and stucco. The design won the Grand Prix at the 1958 Brussels World’s Fair and remains one of Moscow’s grandest interiors.

Moscow set the template for the metro as civic monument, and cities across Europe later borrowed the idea in their own styles.

5. Olaias Station, Lisbon

Built for Expo ’98 and designed by Portuguese architect Tomás Taveira, Olaias is a burst of color on Lisbon’s Red Line. Angled steel columns, painted panels, and stained glass scatter light across the platform in reds, blues, and yellows. The result feels closer to a stage set than a typical station, and it captures the optimism of the city’s late 1990s expansion.

6. Westminster Station, London

Rebuilt for the Jubilee Line Extension and designed by Hopkins Architects, Westminster opened in 1999 as a study in exposed structure. Bare concrete columns, stainless steel props, and crisscrossing escalators drop into a deep box beside the Houses of Parliament. The high-tech, almost industrial cathedral effect is the opposite of Moscow’s ornament, and it shows how engineering itself can carry the design.

7. Kanazawa Station, Japan

Kanazawa is a mainline railway gateway rather than a subway stop, yet it belongs on any list of striking transit architecture. Its east entrance pairs the wooden Tsuzumi-mon, a gate shaped after a traditional Japanese hand drum, with the Motenashi Dome, a vast canopy of glass and aluminum completed in 2005. The combination of timber craft and modern shelter has made it one of the most photographed stations in Asia.

8. Arts et Métiers, Paris

The Line 11 platform at Arts et Métiers was reworked in 1994 by Belgian comic artist François Schuiten into a riveted copper tunnel. Round portholes and gears line the walls, turning the space into the inside of a Jules Verne submarine. The design nods to the Musée des Arts et Métiers directly above, which holds France’s collection of historic machines and inventions.

9. City Hall Station, New York

Opened in 1904 as the showpiece terminal of New York’s first subway line, the old City Hall station was designed by Heins & LaFarge with Rafael Guastavino’s tiled vaults. Curved skylights, brass chandeliers, and colored glass gave the platform a grand, almost sacred feel. It closed in 1945, but riders can still glimpse it from a 6 train loop or on tours run by the New York Transit Museum.

10. Szent Gellért tér, Budapest

Part of Budapest’s Metro Line 4, which opened in 2014, Szent Gellért tér feels like a glittering cave. Its walls and vaults are covered in green and gold mosaic made from Zsolnay ceramics, the famous Hungarian porcelain, in a pattern by artist Tamás Komoróczky. The M4 stations were shaped by local firms including Sporaarchitects and Palatium Studio, giving each stop its own sculptural identity.

Quick Comparison of the 10 Stations

The table below sums up each station by city and its signature design feature, so you can match a style to your next trip.

What Makes These Metro Stations Worth the Detour?

Beautiful metro stations tend to share a few traits. They treat the ceiling and walls as a single canvas, they tie the design to local culture or the neighborhood above, and they use light to fight the flat glare common to underground space. Many also grew out of public art programs that set aside part of the construction budget for artists working alongside the architectural styles of their era.

These choices pay off beyond looks. Clear sightlines and calm materials help riders find their way, and a memorable station can become a landmark that lifts the whole district. Stockholm and Moscow show how a strong design identity can turn routine infrastructure into a point of civic pride.

For readers who care about the greener side of transit, station design also connects to wider goals in architectural sustainability and sustainable construction, since well-used metro lines cut car traffic and the emissions that come with it.

If you want to read more from the architecture press, ArchDaily’s Naples city guide covers Toledo and its neighbors, Stockholm’s transit authority explains its art in the metro program, and the Kaohsiung Rapid Transit Corporation details the Dome of Light. In Paris, the Musée des Arts et Métiers inspired the copper station below it, while the New York Transit Museum runs the only public tours of the old City Hall platform.

The Bigger Picture

The most striking thing about these ten stations is how little they have in common. A copper submarine in Paris, a granite cave in Stockholm, and a baroque hall in Moscow all answer the same brief in wildly different ways. That range is a reminder that the coolest subway station designs are less about a single trend and more about a city deciding that the space below its streets deserves the same care as the buildings above them.