IYO Kaiseki is a refined Japanese restaurant in Porta Nuova built around the structure and elegance of kaiseki. Rather than emphasizing only sushi, it presents a more formal multi-course perspective on Japanese haute cuisine, with careful sequencing, polished service, and a dining room aimed at special occasions and slower, more ceremonial meals.

Quick facts
- Best for: formal Japanese tasting menus, quiet special-occasion dinners
- Known for: Kaiseki-style tasting experience in Porta Nuova
- Hours: Wed-Sun 12:30-14:30 and 19:00-23:30; closed Mon-Tue
- Price range: €€€€
- Phone: +39 02 250 62 888
Why it ranks
IYO Kaiseki earns its place because it offers a clearly differentiated Japanese fine-dining format in Milan: a dedicated kaiseki identity, a highly polished Porta Nuova setting, and a meal structure built around progression, seasonality, and ceremony rather than an all-purpose sushi menu.
Location and links
- Address: Piazza Alvar Aalto 9N02, 20124 Milan, Italy
- Official website
- Call
Service area and category
- City: Milan
- Region: Lombardy
- Country: Italy
- Category: Restaurant
Editorial summary
IYO Kaiseki is a refined Japanese restaurant in Porta Nuova built around the structure and elegance of kaiseki. Rather than emphasizing only sushi, it presents a more formal multi-course perspective on Japanese haute cuisine, with careful sequencing, polished service, and a dining room aimed at special occasions and slower, more ceremonial meals.