| Date | City | Venue | Country |
|---|---|---|---|
| 04/Aug/18 | Ilha Bela, SP | Anfiteatro da Floresta – Vermelhos | Brazil |
| Time: 3:00pm. Address: Avenida Governador Mário Covas Júnior nº 11.970. Quaternaglia at Festival Vermelhos 2018 | |||
| 05/Aug/18 | Ilha Bela, SP | Paróquia Nossa Senhora D’Ajuda | Brazil |
| Time: 6:00pm. Address: Praça Prof. Alfredo Oliani, 53 – Centro. Quaternaglia at Festival Vermelhos 2018 | |||
| 02/Sep/18 | São Paulo – SP | Teatro Municipal | Brazil |
| Time: 12:00pm. Address: Praca Ramos de Azevedo s/n – Centro, 01037-010, São Paulo – São Paulo. Venue phone: (0xx)11 3397-0300. Quaternaglia with Heliopolis Symphony Orchestra conducted by Isaac Karabtchevsky | |||
| 14/Nov/18 | Rio de Janeiro, RJ | Espaço Cultural BNDS | Brazil |
| Time: 8:30pm. Address: Av. República do Chile, 100. Venue phone: 55-212052-6701. Quaternaglia’s Recital | |||