Arabia may refer to: Geography The Arabian Peninsula Saudi Arabia, the largest country in the Arabian Peninsula Arabia Deserta, the desert interior of the Arabian Peninsula in modern-day Saudi Arabia Arabia Felix, modern-day Yemen and southwestern Saudi Arabia Arabia Petraea, a Roman province Arabia, Finland, a neighbourhood of Helsinki Arabia, Indiana, a community in the United States Arabia, Nebraska, a community in the United States Arabia (satrapy), a satrapy (province) of the Achaemenid Empire and later of the Sassanid Empire, by the name of Arabistan People Arabia (daughter of Justin II), the daughter of Byzantine emperor Justin II (r. 565–578) and his empress Sophia Language A romanized spelling of `Arabīya = Arabic Astronomy 1157 Arabia, an asteroid Arabia Terra, a region of Mars' northern hemisphere Arabia quadrangle, one of a series of 30 quadrangle maps of Mars used by the United States Geological Survey Astrogeology Research Program Ships RMS Arabia, a passenger liner sunk in World War I Arabia (steamboat), sunk in the Missouri River in 1856 and excavated from 1988 to 1989 Arabia (barque), foundered in Lake Huron in 1884 , a United States Navy patrol vessel in commission during 1918 Other Arabia (company), a Finnish ceramics manufacturer Arabia (shopping centre), a shopping centre in Helsinki, Finland Arabia With Levison Wood, a travel documentary series See also Arab (disambiguation) Arabian (disambiguation) Arabistan (disambiguation)