Chaconia may refer to:
* ''
Warszewiczia coccinea
''Warszewiczia coccinea'' (or chaconia, wild poinsettia and pride of Trinidad and Tobago) is a species of flowering plant in the family Rubiaceae. It is the national flower of Trinidad and Tobago because it blooms on 31 August, which coincides wi ...
'', a flowering plant species
*
''Chaconia'' (fungus), a rust fungus genus in the family Chaconiaceae
{{Disambiguation
