|Greater Location:||Earth's Solar System|
|Type of Government:||N/A|
Mars is the fourth planet from the sun in our solar system and appear in different continuities. Humans such as Jack Shindo and Stanley Haggard have ventured there. Notable battles on this planet include the fight between Ultraman Ace and Tyrant, the fight between Ultraman Great and Gudis, and the fights between Ultraman Dyna and Neo Darambia, Neo Darambia Ⅱ and later Terranoid.