| Store Name | The Classic Tonkotsu Ramen Ichiran Dotombori South Building |
| Phone | +81-6-6210-1422 |
| Address | 1-4-16, Dotombori, Chuo-ku, Osaka City, Osaka |
| Map | |
| Transportation | 3-minute walk from 14th exit of Namba sta. on each line of Osaka Metro / 4-minute walk from 2nd exit of Nippombashi sta. on each line of Osaka Metro |
| Business Hours | 24hr |
| Regular Holiday | None |
| Official HP | https://ichiran.com/shop/kinki/dotonbori-south/ |
| Payment | Cash, Credit Card (VISA, MASTER, JCB), QR Code Payment (Alipay, Wechat) *There are two kinds of ticket-vending machine for cash and cashless. |
| Budget | ￥ 1,000-2,999 |