Look up jonquil in Wiktionary, the free dictionary.
Jonquil or Jonquille may refer to:
- Narcissus jonquilla, the jonquil, a narcissus with clusters of small fragrant yellow flowers and cylindrical leaves, native to southern Europe and northeastern Africa
- Jonquil (color), a hue named after the flower
- USS Jonquil (1863), a 19th-century warship of the United States Navy
- HMS Jonquil, two former warships of the Royal Navy