Green star may refer to:
*One of the
Esperanto symbols, the green star, or ''verda stelo''
*
Green Star (Australia), an environmental rating system for buildings in Australia
*
Green Star Express
Green Star Express Inc. is a provincial bus company plying in Laguna, Philippines. Previously known as Laguna Transportation Company Inc. before it changed into its new name, this company plies routes from Calamba, Laguna to Manila and vice versa ...
, a bus company in the Philippines
*
Green Star Media
Green Star Media Ltd is a United Kingdom-based international publisher of specialist sports content through websites, e-magazines and e-books. The company has a subscription-based business model where advertising is not a significant source of re ...
, a British publishing company
*
Green Star Line
The Green Star Line was an American steamship shipping line created in 1919 and operated until 1923. Established by Irish businessmen as a response to the Shipping Board's campaign urging Americans to buy ships for wealth and patriotism during an ...
, an American shipping line of 1919–1923
*
Green Star Series
The Green Star Series is a set of five science fantasy novels written by American writer Lin Carter, published by DAW Books, from 1972 to 1976. In these novels, the concept of soul-projection (introduced by Edgar Rice Burroughs in his John C ...
, five science fantasy novels by Lin Carter
*
Sto-Oa, a fictional star that lies at the center of the DC Comics universe
{{Disambig