Ramen¥
Aji no Daio Muroran Honten
Rating87SCORE
WHY IT'S A MESHI MAP PICK
Locals keep coming back. That is the real proof.
地元の人が、通い続ける。それが何よりの証明。
Tabelog 494 reviews (many posts from regular repeat customers).
食べログ口コミ494件（常連の通い詰め投稿多数）。
TripAdvisor 4.0/80 reviews, #2 in Muroran.
TripAdvisor4.0/80件・室蘭2位。
Selected Ramen 100 Famous Shops 2025.
ラーメン百名店2025選出。
Established 1972, 52+ years in business.
1972年創業52年超の老舗。
Founder Koyanagi Hiroshi passed away February 10, 2025, but visit records confirm operations continued through December 2025.
創業者（小柳弘氏）が2025年2月10日に逝去したが、その後も2025年12月まで訪問記録があり営業継続確認済み。
Yahoo Maps 3.88.
Yahoo!マップ3.88点。
Curry ramen ~900 yen aligns with local Muroran pricing.
カレーラーメン1杯約900円台で室蘭の地元相場。
No PR campaigns.
PR案件なし。
Muroran Honten is a separate legal entity from the Tomakomai headquarters.
室蘭本店は1店舗のみで苫小牧総本店とは別法人。
Popular Dishes
Curry Ramen
カレーラーメン
Salt Ramen
塩ラーメン
What kind of place?
Fake reviews removedFounded in 1972, this legendary shop is credited with popularizing Muroran Curry Ramen. Their unique broth simmers 11 types of curry spices with onions and fruit for 3 hours, then pairs with thick curly noodles made from Hokkaido wheat. Lunch-only service — packed every day on weekdays, lines on weekends. Selected as Ramen 100 Famous Shops 2025. ~5 min walk from JR Muroran Station. Operations continue despite the passing of the founder.
"If you come to Muroran, this is it. Real curry ramen with a lunchtime queue." "The spice blend is uniquely their own and impossible to replicate. Curly noodles absorb the curry perfectly." "Packed even on weekdays — lots of local regulars."
Business Hours
Mon11:00-14:30
Wed – Sun11:00-14:30
Regular Holiday：Tuesday
Access
Lunch only (11:00-14:30). No reservations. Cash only. Order at the counter. ~5 min walk from JR Muroran Station.
2-9-3 Chuocho, Muroran, Hokkaido
English Menu：Not AvailableCredit Card：Not Available
