Field of Mars

The term Field of Mars (Campus Martius) goes back to antiquity, and designates an area, inside or near a city, used as a parade or exercise ground by the military.

Notable examples of places which were used for these purposes include:
 * Campus Martius, an area in ancient Rome
 * Champ de Mars, a large public space in front of the Military Academy in Paris
 * Field of Mars (Saint Petersburg), a square in Saint Petersburg

Modern-day examples of places which have been given this name include:
 * Campo Marte, a venue for military, government and equestrian events in Mexico City
 * Field of Mars Reserve, bushland in New South Wales, Australia
 * Pedion tou Areos, a large public park in Athens
 * Field of Mars, the military section of the Lychakiv Cemetery in Lviv