Astraea (disambiguation)

Astraea is a Greek goddess. Astraea may also refer to:


 * Astraea (gastropod), a genus of sea snails
 * Astraea (plant), a genus of plants in the family Euphorbiaceae
 * 5 Astraea, asteroid
 * a synonym for Croton (plant), a gymnosperm plant genus of Rushfoil
 * HMS Astraea, a name for warships reused by the Royal Navy
 * Astraea-class cruiser, a Royal Navy ship class
 * Astraia, the ancient Greek name of the city of Radoviš in modern North Macedonia
 * ASTRAEA (aerospace), UK UAV programme
 * Astraea (album), album by Rolo Tomassi, 2012
 * Astraea Lesbian Foundation for Justice, an LGBT foundation based in the United States