Wú Yuántài 吳元泰 (fl. late 16th century) is a late-Míng author known only as the compiler of KR4k0046 Dōngyóu Jì 東游記 (Journey to the East), a novel of the Eight Immortals. No biographical detail is available; no CBDB record has been located. The work was published in the late Wànlì era.