The Leander-class is a type of light cruiser that was primarily used by the Royal Navy during the mid-20th century. Designed in the 1960s, these ships were known for their versatility and capability to perform various roles, including anti-submarine warfare and fleet support. The class features a sleek design and was equipped with advanced radar and weapon systems for its time. Several ships were built under the Leander-class, with notable examples including the HMS Ajax and HMS Arethusa. These vessels served in various conflicts, including the Falklands War, and were eventually decommissioned in the late 1990s. The Leander-class remains a significant part of naval history due to its contributions and adaptability.