Rokkiporkkana is a bridge in Jätkäsaari, Helsinki, Finland. The bridge is 44 metres long, made of steel and orange in colour. It is meant for bicycle and foot transport. It crosses the Välimerenkatu street and connects the parks Hyväntoivonpuisto and Selkämerenpuisto, enabling pedestrian transport between the residential blocks in Jätkäsaari and the Ruoholahti metro station.