Sienna Day Apr 2026

The primary "Sienna Day" is the liturgical commemoration of St. Catherine of Siena , a 14th-century mystic and Doctor of the Church.

She is the patron saint of Italy and Europe, known for her deep spiritual writings and her role in persuading Pope Gregory XI to return the papacy to Rome from Avignon. sienna day

In the city of Siena itself, major "days" are defined by its deep medieval heritage. Sienna Day 2026 In Florence The primary "Sienna Day" is the liturgical commemoration