Concerts and Opera Performances in Siena, September 2024. Italian Opera in Siena Siena, Auditorium S.Stefano alla Lizza Tue 10 Sep 2024, 21:15 + more dates Tickets from $ 19 Info & tickets Siena: intimate Opera concert and tour in Piazza del Campo Siena, Palazzo Chigi Zondadari Tue 17 Sep 2024, 15:00 + more dates 1 h 30 min Tickets from $ 96 Info & tickets Partner Offer