Fashion Trends Spring 2025. After four days of shows and analysing thousands of looks, i can confirm these are the 10 biggest spring/summer 2025 trends, according to london fashion week. The fashion trend book spring summer 2025 presents four macro trends in fifteen micro trends through mood images, color palettes, and garment references as inspiration to create.

The 17 spring/summer 2025 fashion trends that matter most 1. Maximalism made a major comeback, with beaded jackets worn with ruffled floral chiffon skirts, lace tights, and jewels at valentino;