opening hours

opening hours may differ on Bank Holidays

11am - 7:30pm
11am - 7:30pm
11am - 7:30pm
11am - 7:30pm
11am - 7:30pm
11am - 7pm
12pm - 6pm
view our menu


38-40 Eastcastle Street W1W 8DT

half price sale starts half an hour before close

delivery available from

itsu Eastcastle Street

Our Japanese restaurant Eastcastle Street serves Asian-inspired cuisine, with each dish prepared freshly in-store from ethically sourced sustainable ingredients. Our sushi is fresh, with superior sashimi-grade fish being delivered to us every day. Carefully selected seasonal ingredients, both British and international, come from sustainability-certified suppliers. Our chicken meets the welfare standards of the Better Chicken Commitment and is never frozen.

Dine at itsu to know the difference

Our sushi is prepared by sashimi masters we call fish ‘pros. They have accomplished years of training, excelling in precision and flavour. We bring our salmon from the Norwegian fjords and Scotland. The premier Sushi, sashimi, nigiri, and maki rolls are made every day under the watchful eyes of our fish ‘pros and rice ‘pros at our sushi restaurant on Eastcastle Street. 

Our traditional soy sauce is made with a 2000-year-old recipe by a Japanese family brewer. We only use authentic miso paste made from herbs and spices in the Nagano Valley; never powder. We always steam our menu items and never fry them. When you visit our restaurant or order Japanese takeaway from Eastcastle Street you can expect professionally handmade boxes packed full of nutrient-rich ingredients. Go ahead and try the itsu experience to fall in love with Asian flavours all over again.