Hachi-ban Ramen is a Japanese ramen franchise chain founded in 1967 along National Route 8. Built around its signature vegetable ramen, the brand aims to preserve the taste it has cherished since its founding while serving customers through a network of restaurants. Its menu features ramen made with carefully developed thick noodles, vegetable-based varieties, and changing seasonal offerings, alongside items such as shrimp dumplings and gyoza.

Customers can enjoy meals in restaurants or order for takeaway, with drive-through and delivery services also listed among its offerings. The official app provides member promotions, coupons, and a points program. Through its online shop, Hachi-ban sells its products for home enjoyment, including frozen gyoza and online-exclusive items.

The brand also shares information about ingredients, cooking choices, allergens, and nutrition, and offers content and activities for children. In addition to everyday menu favorites, Hachi-ban regularly introduces limited-time products and campaigns, bringing new options and experiences to its established ramen-focused offering