|Abbreviation||Order of the Most Holy Annunciation (O.SS.A.)|
|Type||Roman Catholic religious order|
|Headquarters||Ordine della Santissima Annunziata |
Via Pietro Dellepiane 49,
San Cipriano di Serra Riccò,
16010, Genova (Italia)
The Order of the Most Holy Annunciation (Latin: Ordo SS. Annuntiationis), also known as the Turchine or Blue Nuns, is a Roman Catholic religious order of contemplative nuns formed in honour of the mystery of the Incarnation of Christ at Genoa, in Italy, by the Blessed Maria Vittoria De Fornari Strata.