To gain entry onto a Masters in Fashion Management, you’ll need to have a good bachelor’s degree. Some universities state that applicants should have previously studied a relevant subject (such as business), while others will accept graduates of any discipline or stream.

Some of the colleges you can apply in for this course are: 

Parsons, The New School for Design

Fashion Institute of Technology

Central Saint Martins

London College of Fashion

Royal College of Art

You can refer to their official sites for more information and details.

Good Luck.