Philadelphia · Donburi · casual
Maido! A Marketplace of Japan
Japanese casual dining / grocery marketOkonomiyakiCurryUdonTakoyakiBentoJapanese groceryArdmore
Maido! is Greater Philadelphia's only Japanese-owned grocery and casual kitchen, founded in 2003 by Osaka-born Seiko Dailey. Expect housemade okonomiyaki, takoyaki, Japanese curry, and udon alongside a curated selection of imported Japanese groceries.
- Price
- ¥
- Area
- Ardmore (Greater Philadelphia Metro)
- Since
- 2003
- Chef
- Seiko Dailey

Plate № 88
About
Founded in 2003 by Seiko Dailey, who was raised in Osaka where her mother operated a corner store selling okonomiyaki, Maido! has been the Japanese community's culinary home in the Greater Philadelphia area for over two decades. The establishment uniquely combines an authentic Japanese casual kitchen with a curated grocery section stocking imported Japanese ingredients — the only such combination in the region. WHYY documented the restaurant's significance as a community anchor. Visit Philadelphia includes it in its AAPI-owned restaurant guide. The kitchen prepares housemade okonomiyaki, takoyaki, bento boxes, udon, and Japanese curry with the everyday warmth of a neighbourhood market in Osaka.
Neighborhood & visiting
Maido! A Marketplace of Japan sits in Ardmore (Greater Philadelphia Metro), one of Philadelphia's neighborhoods where authentic Japanese kitchens have taken root. The house does not publish an online booking link; call ahead to secure a seat, especially on weekends. Check the posted hours before you go — traditional donburi restaurants often close between service periods.
Why it's on Washoku Guide
- Osaka-born owner Seiko Dailey has nurtured Philadelphia's Japanese community for over 20 years
- Greater Philadelphia's only Japanese-owned grocery — rare Japanese imports alongside a working kitchen
- Housemade okonomiyaki from a family recipe rooted in Osaka street food tradition
- WHYY-documented community institution that fills a gap no other restaurant in the region covers
Other authentic cuisines in Philadelphia
See all →Authentic donburi in other cities
See all →Frequently asked
About Maido! A Marketplace of Japan
- Is Maido! A Marketplace of Japan an authentic japanese casual dining / grocery market restaurant in Philadelphia?
- Yes — Maido! A Marketplace of Japan is featured in Washoku Guide because it meets our authenticity standard for japanese casual dining / grocery market in Philadelphia: a kitchen grounded in Japanese technique, ingredients and preparation consistent with Japanese practice, and a focused donburi format.
- Where is Maido! A Marketplace of Japan located?
- Maido! A Marketplace of Japan is located at 5 E Lancaster Ave, Ardmore, PA 19003, Philadelphia, USA in the Ardmore (Greater Philadelphia Metro) neighborhood.
- Do I need a reservation at Maido! A Marketplace of Japan?
- Maido! A Marketplace of Japan does not publish an online reservation link. Walk-ins may be possible, but for popular donburi restaurants in Philadelphia we recommend calling ahead.
- What is the price range at Maido! A Marketplace of Japan?
- Maido! A Marketplace of Japan sits in the ¥ price range — typical for japanese casual dining / grocery market of this format in Philadelphia.
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