Hello! I'm Outgoing.I help make life more interesting.
Hello! I'm Outgoing.I help make life more interesting.




National Basilica of the Sacred Heart in Koekelberg
Ganshoren
The world's largest Art Deco church crowns Brussels with an immense green dome and a panoramic platform 50+ meters high. Inside: soaring minimalist spaces, striking modern stained glass, and sweeping city views to the Flemish horizon.
World's largest Art Deco church
Panoramic city views
Majestic green dome
Modern stained glass collection
Tips
🎫Ask if lift is working before buying tickets
🌅Visit at sunset for best views
National Basilica of the Sacred Heart in Koekelberg
GanshorenOpen




The world's largest Art Deco church crowns Brussels with an immense green dome and a panoramic platform 50+ meters high. Inside: soaring minimalist spaces, striking modern stained glass, and sweeping city views to the Flemish horizon.
World's largest Art Deco church
Panoramic city views
Majestic green dome
Modern stained glass collection
Tips
🎫Ask if lift is working before buying tickets
🌅Visit at sunset for best views