In 2365, Sub-Commander Taris was the commanding officer of this ship. In that year, the Haakona covertly downloaded logs from USS Yamato and then followed the USS Enterprise-D to the planet Iconia. However, the warbird had acquired the same malevolent Iconian software transmission in the download as the Enterprise-D, and was experiencing similar system malfunctions, which Taris blamed on Starfleet sabotage. Nevertheless, on the warnings from the Enterprise-D the Haakona destroyed an Iconian probe before it could make a scan, prolonging its survival.
Captain Jean-Luc Picard escaped from the surface of Iconia onto the Haakona using an Iconian gateway, and was shortly after beamed back to the Enterprise-D. By that time, the program had activated the Haakona's self-destruct sequence. The Enterprise-D transmitted instructions on neutralizing the Iconian program to the Haakona before its departure, saving the Romulan vessel. (TNG: "Contagion")
|24th century Romulan warbirds|
|PWB Aj'rmr • IRW Dividices • IRW Genorex • PWB Koderex • PWB Preceptor • PWB Tomal • PWB T'Tpalok • Unnamed|
|D'deridex-class: IRW Belak • IRW Devoras • IRW Haakona • IRW Khazara • Lovok's Warbird • IRW Makar • Sela's Warbird • IRW T'Met • Tebok's Warbird • IRW Terix • Tomalak's Warbird • Unnamed • IRW Decius|
|Valdore-type: IRW Valdore • Unnamed|