JS Zuiryū (SS-505) is the fifth boat of Sōryū-class submarines.

[2] Zuiryū was laid down at Mitsubishi Heavy Industries Kobe Shipyard on March 16, 2009, as the 2008 plan 2900-ton submarine No.

8120 based on the medium-term defense capability development plan.

She was commissioned on 6 March 2013 and deployed to Yokosuka.

[3] On September 30, 2018, the ship provided Shigeru Joshima and Tomoya Nagase with Navy curry on the NTV TV program "The!