This is a list of naval ship classes that were in service with the Imperial Iranian Navy, or are still in service with the Islamic Republic of Iran Navy or the Navy of the Islamic Revolutionary Guard Corps. Some projects, that were not built or future designs are also present. List of classes Principal surface combatants Destroyers (decommissioned) (decommissioned) (cancelled) (planned) (planned) Corvettes Frigates (decommissioned) (decommissioned) (cancelled) Submarines Attack submarines (cancelled) Type 209 (cancelled) (planned) Coastal submarines Midget submarines Patrol vessels Fast attack craft Patrol crafts (decommissioned) (decommissioned) (decommissioned) Fast missile boats Fast torpedo boats Fast patrol boats Amphibious vessels BH.7 class SR.N6 class Auxiliary vessels (decommissioned) (decommissioned) Mine warfare vessels (decommissioned) Other vessels Swimmer delivery vehicle Al-Sabehat Wing-in-ground effect air vehicle Bavar 2 High-aspect-ratio twin-hull vessels IRIS Shahid Nazeri Shahid Soleimani class See also List of former Iranian naval vessels List of current ships of the Islamic Republic of Iran Navy List of equipment of the Navy of the Islamic Revolutionary Guard Corps References Iran Iranian military-related lists