'''Morwen''' may refer to:
==People== *Morwen Thistlethwaite, knot theorist and professor of mathematics *Peter Morwen, 16th century English cleryman
==Characters== *Morwen Eledhwen, the wife of Húrin and the mother of his children in J. R. R. Tolkien's Middle-earth legendarium *Morwen Steelsheen, the mother of King Théoden of Rohan in J. R. R. Tolkien's ''The Lord of the Rings'' *an original character in ''The Lord of the Rings'' film trilogy *a playable character in the 2004 video game ''The Lord of the Rings: The Third Age'' *a character in the ''Enchanted Forest Chronicles'' novel series by Patricia C. Wrede
==See also== *Morwenna {{disambiguation|given name}}