William Morris - La belle Iseult
- Title: La belle Iseult
- Artist: William Morris (1834-1896)
- Date: 1858
- Medium: Oil on canvas
- Dimensions: 72 x 50 cm
This is the only completed easel painting that William Morris produced. It is a portrait in medieval dress of Jane Burden, whom Morris married in April 1859. The painting represents Iseult mourning Tristran's exile from the court of King Mark.