Where in Yokohama or Tokyo can I find a grocery store with western goods?

National Azabu (Hiroo - Retail). 3442-3186.

One of the best of the "international" supermarkets, with the widest range of imported foods in Tokyo, including an excellent selection of cheeses. They also have a very good wine department. Delivery within about a 20-minute radius of the store.[feedback] Take Hibiya Line, get off Hiroo Station, near Baskin Robbin's Ice Cream, they also have Easter goods,,at the 2nd floor of the building.

There is also imported goods location in Akihabara Station. located at JR station entrance,2nd floor, forgot the name, sounds like Daikanyama,

If you go to any big department stores around Ginza or Nihonbashi, you can go to the food store down level of the building and find some western or asian goods..

Also try Tokyu Hands for Easter therme goods..

Yes, there is Union in Yokohama, Motomachi. There is also a Costco in Torihama but you need a car to go there. There is the Seijo Ishii Supermarket. There is one in Shin-Yokohama and Yokohama Station Area. There is also the Foriegn Buyer's Club in Kobe. They send things to the Kanto Plains I don't know if they would send things Japan.

In Tokyo there is the Kinokuniya Supermarket.

In Yokohama, I suggest going to the World Porters store in Minato Mirai, just a short walk from the giant ferris wheel clock and Landmark tower.

For Easter themed goods, I recommend FBC, a catalog based company who have a variety of foreign goods plus seasonal items.

http://www.fbcusa.com/public2/

Kinokuniya (Omote-sando and elsewhere), National Azabu (Hiroo) and Meidi-ya (Hiroo, Roppongi and elsewhere) are probably best known. There's also Seijo Ishii (Shibuya and elsewhere), which offers better prices than the three above, but probably not as much variety.

Costco recently opened. It's bulk food mostly, but you can find a lot of imported food there!

shinyokohama station,kawasaki station and yes costco for bulk buying

WalMart?