Hyacinth or Hyacinthus may refer to:
Nature
Plants
- Hyacinth (plant), genus Hyacinthus
- Hyacinthus orientalis, common hyacinth
- Grape hyacinth, muscari, a genus of perennial bulbous plants native to Eurasia
- Hyacinth bean, lablab purpureus, a species of bean in the family Fabaceae
- Water hyacinth, pontederia crassipes, aquatic plant native to the Amazon basin
Animals
- Hyacinth macaw, a species of parrot
- Hyacinth, a breed of pigeon
People
- Flora Hyacinth (born 1966), retired female track and field athlete
- Hyacinth (given name), list of people with this name
- Hyacinth (mythology), divine hero in Greek mythology
- Hyacinth and Protus (martyred 257–9), Christian saints
- Hyacinth of Caesarea (died 108), early Christian martyr saint
- Hyacinth of Poland (1185–1257), Polish priest, canonized 1594
- Hyacinthus the Lacedaemonian, who sacrificed his daughters to Athena or Persephone
- Hyacinth (Bichurin) (1777–1853), one of the founding fathers of Sinology
Art, entertainment, and media
- "Hyacinth", 2004 song by the J-pop artist Aya Matsuura
- "Hyacinth House", a song by The Doors from their 1971 release L.A. Woman
- "Hyacinth Blues", a song from the Constantines' eponymous album, released in 2001
Mineral
- Hyacinth, alternative name for yellow zircon, the mineral
- Jacinth, a gemstone sometimes called hyacinth
Vessels
- HMS Hyacinth
- USS Hyacinth
Other uses
- Hyacinth, Virginia
- Confection of hyacinth, ancient medical treatment (that used zircon)
See also
- St. Hyacinth (disambiguation)
- San Jacinto (disambiguation) ("Saint Hyacinth" in Spanish)
- Hurricane Hyacinth
- Operation Hyacinth
- Hyacinthe (disambiguation)