| pt_name = Dragão de Táquion de Olhos das Galáxias| es_name = Dragón Taquiónico de Ojos Galácticos| es_name2 = Dragón Taquiónico de Ojos de Galaxia (formerly)| sets =
* [[Lord of the Tachyon Galaxy]]
* [[Primal Origin]]
| tcg =
* [[2014 Mega-Tin Mega Pack]]
* [[2015 Mega-Tin Mega Pack]]
* [[World Superstars]]* [[Battles of Legend: Light's Revenge]] (TCG)| ocg = [[Extra Pack: Knights of Order]]| anime = [[Yu-Gi-Oh! ZEXAL]]
}}
"'''Galaxy-Eyes Tachyon Dragon'''" (ギャラクシーアイズ・タキオン・ドラゴン ''Gyarakushīaizu Takion Doragon'') is an [[archetype]] of [[LIGHT]] [[Dragon]]-[[Type]] [[Xyz Monster]]s used by [[Mizar]] in ''[[Yu-Gi-Oh! ZEXAL]]''. It is a sub-archetype of the "[[Galaxy]]", "[[Galaxy-Eyes]]", "[[Tachyon]]" and "[[Tachyon Dragon]]" archetypearchetypes.
In the anime, Mizar would often use "Galaxy-Eyes Tachyon Dragon" against [[Kite Tenjo|Kite's]] "[[Galaxy-Eyes Photon Dragon]]" to determine who is the true "Galaxy-Eyes" master. "Galaxy-Eyes Tachyon Dragon" cards rely on negating the effects of other cards on the field, whilst also launching additional attacks.