Corten steel, also known as weathering steel, has become a popular material in contemporary outdoor sculptures due to its durability and striking rust-like appearance. Here are some of the most famous Corten steel outdoor sculptures around the world:

1. "The Angel of the North" by Antony Gormley (UK) – This iconic 20-meter-tall sculpture in Gateshead, England, is one of the most recognizable public artworks, symbolizing strength and resilience.

2. "Cloud Gate" by Anish Kapoor (USA) – While primarily made of stainless steel, its base incorporates Corten steel, blending modernity with industrial aesthetics in Chicago's Millennium Park.

3. "Tilted Arc" by Richard Serra (USA) – A controversial yet monumental Corten steel installation that once stood in New York City, showcasing Serra's mastery of large-scale metal art.

4. "The Kelpies" by Andy Scott (Scotland) – These 30-meter-high horse head sculptures near Falkirk combine Corten steel with mythic grandeur, celebrating Scotland's industrial heritage.

5. "The Spire of Dublin" (Ireland) – A sleek, 120-meter-tall Corten steel spike that serves as a modern landmark in the heart of Dublin.

These sculptures highlight the versatility and visual impact of Corten steel in public art, merging industrial materials with creative expression.