When Is Carnival 2025 London. Notting hill carnival 2025 is the largest street festival in europe, with 50,000 performers, 30 sound systems and more than 1 million people in attendance over the. The notting hill carnival, held in west london on august 25 this year, has become one of the biggest street festivals in.

Notting hill carnival takes place over the august bank holiday weekend. The notting hill carnival, held in west london on august 25 this year, has become one of the biggest street festivals in.