Atomium
Nine stainless-steel spheres arranged as an iron crystal blown up 165 billion times — built to headline a World's Fair and never taken down.
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Engineer André Waterkeyn designed this 102-metre structure for the 1958 Brussels World's Fair as a tribute to scientific progress. Six of the nine spheres are open, housing exhibit halls, and the top sphere holds a restaurant with a panoramic view across Brussels — the city's most-visited attraction for good reason.
What to look for
- Each sphere is 18 metres across — stand at the base to feel the scale before going up
- The overall silhouette traces a BCC unit cell, the atomic geometry of iron crystals
- From the top sphere restaurant, Brussels spreads out below at 102 metres
Take Brussels Metro line 6 to Heysel/Heizel station — the Atomium is at the square directly opposite the Centenary Palace of Brussels Expo.
Atomium is one of 33 sights worth the detour in Brussels, all bundled offline in Voyage GO — download the Brussels pack and it sits on your map with no signal, filling your travel passport the moment you walk past.
More to see in Brussels
- Manneken PisA 55.5 cm bronze boy that somehow became the face of an entire country — the joke is entirely intentional.
- Grand-PlaceEvery guildhall surrounding you was rebuilt from rubble — French artillery levelled the square in 1695, and the Town Hall tower survived only because it was the gunners' aiming point.
- Stoclet PalaceA UNESCO World Heritage house you can only see from the pavement — by design, and by the owner's choice.
- King Baudouin StadiumInaugurated for Belgium's 100th birthday in 1930, this 70,000-seat bowl on the Heysel Plateau hosted six European finals — and the night football changed forever.
- Cathedral of St. Michael and St. GudulaBelgium's national church began as a chapel on a trade-route crossroads in the 9th century — eleven centuries of building decisions are now stacked on a hill called "Mount of Sorrow."
- Jeanneke PisBrussels' self-aware answer to its famous urinating boy — dreamed up at breakfast and sketched on a paper tablecloth in 1985.