Hygiea may refer to:
* An alternative spelling of
Hygieia, the Greek goddess of preventive healthcare/medicine
* The asteroid
10 Hygiea
Hygiea (minor-planet designation: 10 Hygiea) is a major asteroid and possible dwarf planet located in the main asteroid belt. With a diameter of and a mass estimated to be 3% of the total mass of the belt, it is the fourth-largest asteroid in ...
See also
* ''
Hygia'', a large genus of Asian seed bugs
*
Hygieia (disambiguation)
*
Hygiene, a series of practices performed to preserve health
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