Hanamaruken Ramen 花丸軒 is Osaka’s popular Ramen shop that opened its first flagship ramen restaurant in Singapore at Bras Basah Road on 10 August 2023, with the Signature Happiness Ramen – mega bowl soft bone pork ribs – on their menu. Hanamaruken Ramen Singapore specialises in mega size soft bone pork ribs ramen and chasyu ramen in Tonkotsu broth. They also have a unique collection of Artisanal sparkling tea and Calpis highball.