The Flag of Titan, designed by J. Alfary, represents Saturn's largest moon, Titan.
- Blue represents the rocky and ice surface of Titan. The five blue waves represent the five largest hydrocarbon seas of Jingo Lacus, Ontario Lacus, Kraken Mare, Ligeia Mare, and
- The red waves represent the Titan landforms of Ganesa Macula, Sotra Patera, Mithrim Montes, Dilmun, and Adiri.
- The red-blue sphere represents Titan while it hovers above the planet Saturn.
- The dividing line between the red and blue sections of the flag represents Titan's potential for human colonization.