Ramenya Shima
らぁ麺や 嶋
Overview
“Raamenya Shima,” located at Honmachi 3-41-12 on Honan-dori street, a 5-minute walk from Nishi-Shinjuku 5-chome Station, is a renowned establishment that consistently ranks among Japan's top ramen shops. It has received the THE TABELOG AWARD BRONZE, been recognized in the Ramen Hyakumeiten (Top 100 Ramen Shops) 2025 for the fifth time, and boasts a Tabelog score of 4.05. This global presence has even expanded overseas. The restaurant operates on a strict reservation-only system via TableCheck, with reservations opening at 8 AM the day before, a 390 JPY reservation fee, support for 18 languages, and no Japanese phone number required, making it easily accessible for international travelers. Primarily open on weekdays, its unique offering of morning ramen (Asa Ramen) from 8:45 AM is also a popular topic. The greatest feature is the clear soup (chintan-kei) meticulously crafted by the owner for each bowl, skillfully layering chicken and pork (animal-based) with katsuobushi (dried bonito flakes) and seafood flavors, achieving a perfect harmony between the dashi (broth) and kaeshi (seasoning base). Adopting an authentic method, Yuasa soy sauce is blended using both unheated and temperature-controlled heated varieties. The signature Special Shoyu Ramen (Tokujo Shoyu Ramen) for 2,000 JPY offers an incredibly harmonious balance of chicken umami and the crispness of soy sauce. Also available are the Special Shiro Shoyu Ramen (Tokujo Shiro Shoyu Ramen), an elegant yet striking creation infused with truffle oil, and the Special Shio Ramen (Tokujo Shio Ramen) for 2,050 JPY. The new Special Budo Sansho Ramen (Tokujo Budo Sansho Ramen), introduced in 2026 for 2,250 JPY, provides a unique experience where the fruity and mellow stimulation of budo sansho (Japanese pepper) harmonizes with a white soy sauce-based soup, spreading a subtle numbing sensation and refreshing aroma throughout the mouth with each sip. The noodles are high-hydration, thin, straight, and possess a supple texture, with the aroma of sansho rising with the steam. The chashu (braised pork slices) consist of multiple types, including pork belly, pork shoulder loin, and chicken thigh. From low-temperature cooked varieties to smoky, charcoal-grilled ones, each is carefully prepared to highlight its unique texture and flavor. There are two types of wontons, meat and shrimp, and the ajitama (seasoned soft-boiled egg) is perfectly boiled with a deliciously molten yolk. The side dish, Aburi Chashu Gohan (Seared Chashu Rice) for 450 JPY, is popular for its recommended eating style: pouring ramen soup over it at the end, much like hitsumabushi. The owner, dressed in traditional Japanese attire, and the Japanese background music create a unique ambiance within the restaurant. The quiet yet courteous service contributes to a distinct worldview and atmosphere.
How to Order
1Before entering the shop
This renowned restaurant operates on a complete reservation system, located at Honmachi 3-41-12, along Honan-dori, a 5-minute walk from Nishi-Shinjuku Gochome Station (although the address is Shibuya-ku Honmachi, access is primarily from the Shinjuku area). It typically operates only on weekdays, with occasional openings on holidays like Golden Week. The unique system includes a morning ramen slot starting at 8:45 AM. As it's entirely reservation-based, walk-ins on the day are not permitted; advance reservation is essential.
2Reservation and meal ticket purchase
Reservations are made using TableCheck, with bookings for the following day opening at 8:00 AM the day before. TableCheck supports 18 languages and does not require a Japanese phone number, making it an easy platform for international visitors to book. Slots often fill up immediately after release, but by persisting and refreshing the screen for a few minutes, spots may sometimes appear. A reservation fee of 390 yen is charged (for seating and cancellation prevention). Please arrive at the reserved time, purchase your meal ticket at the vending machine inside the entrance, and then proceed to your seat. Signature dishes include Special Soy Sauce Ramen (2000 yen), Special Shio Ramen (2050 yen), Special Grape Sansho Ramen (2250 yen), Special White Soy Sauce Ramen, Tsukemen (intermittently offered), and Aburi Chashu Gohan (Seared Pork Rice) (450 yen). Payment is cash only; credit cards, e-money, and QR code payments are not accepted (the ticket machine is cash-only).
3Seating and serving
The compact interior has only about 6 counter seats. The system serves two customers at each reserved time slot, so you may wait 5-15 minutes until your turn. Each order is carefully prepared one by one, and the owner's movements are precise and calm.
4Other
This acclaimed restaurant is among Japan's top-tier ramen establishments, having received THE TABELOG AWARD BRONZE, listed in Ramen Hyakumeiten 2025 (for the 5th time), and boasting a Tabelog score of 4.05. The soup is a clear broth that skillfully layers chicken and pork animal bases with katsuobushi and seafood flavors, achieving harmony between dashi (broth) and kaeshi (sauce). It features an authentic blend of Yuasa soy sauce, some uncooked and some cooked at varying temperatures. The Special White Soy Sauce Ramen is elegant yet flashy, infused with truffle oil. The signature Special Grape Sansho Ramen, a new creation launched in 2026, harmonizes the fruity, mellow stimulation of grape sansho with a white soy sauce base, offering a unique experience where a subtle numbing sensation and refreshing aroma spread through the mouth with each sip. The noodles are thin, straight, high-hydration, and supple, with the aroma of sansho rising with the steam. The char siu comprises multiple types (pork belly, pork shoulder loin, chicken thigh, etc.), ranging from low-temperature cooked to charcoal-grilled smoky varieties, allowing you to enjoy each cut's texture and flavor through careful preparation. The wontons come in two types, meat and shrimp, and the ajitama (seasoned egg) is perfectly cooked with a rich, flowing yolk. The side dish, Aburi Chashu Gohan (450 yen), is popular for its generous amount of roasted pork and fresh green onions, often enjoyed like hitsumabushi by pouring leftover ramen soup over it at the end. The owner, dressed in traditional Japanese attire, and the Japanese background music create a unique atmosphere, and despite being quiet, the service is polite and attentive.
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Seating
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Voices
西新宿五丁目 らぁ麺や 嶋
— ワン (@one1oneone1one) December 2, 2025
らぁ麺白醤油,炙り叉焼ごはん
超人気店お誘い頂き,昼は至高のラーメン店へ凸ꫛꫀꪝ✨
ほんのり茶色がかったSoupからはトリュフの風味を纏い,まろやかでいて濃厚な白醤油と動物系の美味しさに柔め細麺の食感が絶品☺️
Normalでも3種叉焼がのり,叉焼ごはん迄,至高の美味しさ😋 pic.twitter.com/ZcY7S0jaMI
らぁ麺や 嶋 @ 西新宿5丁目
— 二番風呂 (@ZWWwiJtMxz9523) January 15, 2026
特上醤油ラーメン¥2,000
初訪。
熱々のスープはキレのあるカエシと鶏、豚、魚介の重厚かつ調和の取れた旨みが大変素晴らしい。
熱々なのに香り立ち、上品かつ力強い味でとんでもなく美味。
前半と後半の温度変化でまた印象が変わるのもお見事。
シルキー麺、トッピングも◎ pic.twitter.com/DWm16t30rW
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Dietary Notes
No dietary data yet
This information is based on user reports and is not official information from the shop. Cross-contamination in the cooking environment cannot be guaranteed. If you have severe allergies, please confirm directly with the shop.
Animal-free menu available
Reports received (1)
No MSG
Reports received (1)
Gluten-free menu available
Reports received (1)
Halal options available
Reports received (1)
Dietary information is verified through blind consensus. Reports become public when 3 or more independent users agree.
Ingredients & Allergens
Allergen info coming soon
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