Gaeiras is a
civil parish
In England, a civil parish is a type of administrative parish used for local government. It is a territorial designation which is the lowest tier of local government below districts and counties, or their combined form, the unitary authority ...
in the municipality of
Óbidos, Portugal. The population in 2011 was 2,331,
[Instituto Nacional de EstatÃstica]
/ref> in an area of 10.31 km2.
References
Freguesias of Óbidos, Portugal
{{Leiria-geo-stub