Filming locations · Banpo Hangang Park, Seoul
Avengers: Age of Ultron: Helen Cho’s floating laboratory
어벤져스: 에이지 오브 울트론
Find Ultron’s Seoul laboratory on a short walk over the river.
1 filming stop · 1–2 hours · Self-guided
Jeon Han · Korea.net / Korean Culture and Information Service · Wikimedia Commons · Image source · CC BY-SA 2.0 · Resized and converted to WebP; responsive display may crop the view.
Your day, scene by scene
Follow the stops in order. Scene descriptions contain story spoilers.
- 1
Filming location
Some Gavit, Some Sevit
세빛섬 가빛섬Ultron arrives at Helen Cho’s lab
Some Gavit supplies the exterior of Helen Cho’s U-Gin Genetics laboratory. Ultron comes for a new body; Captain America later reaches the same riverfront building.
Cross the island footbridge and compare the curved glass exterior from the public deck. Continue along the adjacent riverbank before returning.
Compare Avengers: Age of Ultron filming-location routes
Another story from Avengers: Age of Ultron
Location references checked 24 September 2026. Opening hours and access can change.