Plus Ultra

Plus Ultra may refer to:

• Plus ultra (Latin for "further beyond"), the motto of, among others, Holy Roman Emperor Charles V
• Plus Ultra, a seaplane flown by a team of Spanish aviators, including Ramón Franco and Julio Ruiz de Alda Miqueleiz, on a Trans-Atlantic flight in 1926
• AD Plus Ultra, a former Spanish football team, now known as Real Madrid Castilla
• Plus Ultra Brigade, a brigade of troops from five Spanish speaking countries including Spain, the Dominican Republic, Nicaragua, Honduras, and El Salvador, which served in the Iraq War
• Plus Ultra, a novel by Edward Lucas White