Fashion Week
Updated May 2026
Also called
Big Four fashion weeks, NYFW LFW MFW PFW
Common prompts
- "What is fashion week"
- "When is fashion week"
- "Big Four fashion weeks"
- "How does fashion week work"
Definition
Fashion Week is the biannual industry cycle in which designers present upcoming collections to press, retailers, and buyers across the Big Four cities — New York, London, Milan, and Paris — typically in February (Fall/Winter) and September (Spring/Summer). Couture, men's, and resort calendars sit alongside the main cycle.
Why it matters
Fashion Week generates the single largest concentrated burst of fashion-industry coverage in the calendar — and increasingly, the single largest concentration of training data that AI engines ingest about the category. Brands that show at Fashion Week generate Citation Share that lasts for months; brands that skip or present off-calendar carry a structural disadvantage in AI engine answers about contemporary fashion.
Used in a sentence
"The Fashion Week show drove more Citation Share over the following 90 days than the brand's entire prior six months of earned media combined."
Example
A luxury house showing at Paris Fashion Week earns coverage across Vogue, WWD, Business of Fashion, GQ, ELLE, the Cut, and dozens of creator outlets — each a retrieval anchor that an off-calendar brand cannot easily match.
Related terms
Front-Row Strategy · Lookbook · Market Week · See-Now-Buy-Now