Must-Try for Ramen Lovers! 5 Popular Ramen Chains You Can Enjoy Across Japan

2025-08-01

Ramen, often called Japan’s national dish, comes in a variety of flavors and styles that differ from region to region. Its rich variety means you can enjoy it again and again without ever getting bored. One of the easiest ways to enjoy authentic ramen is to visit ramen chain restaurants. These chains have locations nationwide, so whether you’re traveling or on a business trip, you can always find a familiar and delicious bowl nearby.

Here are 5 recommended ramen chains known for their taste, popularity, and consistent quality.

Famous as the go-to for tonkotsu (pork bone) ramen, Ichiran originated in Fukuoka. Its signature feature is the “Flavor Concentration Booth”—individual seating with dividers so you can focus entirely on the ramen without distractions. This unique style is especially popular with foreign visitors. Ordering is done by filling out a form to customize your ramen (flavor strength, amount of green onions, noodle firmness, etc.), so you get the perfect bowl for your taste. The creamy, rich tonkotsu broth paired with thin noodles is unforgettable.

With over 200 locations nationwide, Kagetsu Arashi offers a wide variety of ramen styles. Its signature dish, “Arashi Genkotsu Ramen”, features a punchy pork bone-based broth infused with garlic for an addictive flavor. Limited-time collaborations and seasonal menu items keep things exciting, so every visit offers something new. The side dishes—like fried rice and gyoza—are also excellent, making it perfect when you’re craving a hearty meal.

Originating in Kyoto, Kairikiya is famous for its seabura shoyu ramen—a soy sauce-based broth enhanced with pork back fat for extra richness. The light yet flavorful soup has a nostalgic taste, perfectly matched with thin, straight noodles. Topped with crisp Kyoto Kujo green onions, it’s both refreshing and satisfying. Kairikiya also offers generous set meals, making it a great choice for lunch.

Ikkakuya specializes in “Iekei” ramen, a style born in Yokohama. It features a thick pork-and-soy-sauce broth, straight thick noodles, and classic toppings like spinach, seaweed, and chashu pork. You can customize your bowl by choosing noodle firmness, soup richness, and oil level—perfect for tailoring your ramen to your exact preference. A must-try for those who like rich, hearty flavors.

Known for its roadside locations and late-night service, Yamaokaya has a loyal following among drivers, students, and night owls. Its bold, pork bone-based broth has a distinctive richness that keeps regulars coming back. Many branches are open 24 hours, making it the ultimate late-night ramen stop. While the interiors are no-frills, you can feel the passion they put into every bowl.

Each of these nationwide ramen chains offers its own unique flavors and style. Whether it’s your first time trying ramen or you suddenly crave a steaming bowl while traveling, you can’t go wrong with any of these options. Enjoy an authentic taste of Japanese ramen culture—anytime, anywhere in Japan.