| Challenger Lima | 06/14 18:00 | 27 | Pedro Boscardin Dias v Karue Sell | Walkover | |
| Challenger Lima | 06/13 16:00 | 26 | [323] Joao Lucas Reis da Silva v Pedro Boscardin Dias [235] | 2-6,6-7 | |
| Challenger Lima | 06/11 16:35 | 25 | Pedro Boscardin Dias v Valerio Aboian | 6-3,6-3 | |
| Challenger Santa Fe | 06/05 14:05 | 26 | Pedro Boscardin Dias v Ulises Blanch | 4-6,4-6 | |
| Challenger Santa Fe | 06/04 13:00 | 25 | [492] Pedro Boscardin Dias v Aleksandr Lobanov [270] | 4-6,6-3,6-1 | |
| Challenger Santos | 05/07 13:00 | 25 | [481] Pedro Boscardin Dias v Juan Bautista Torres [457] | 5-7,1-6 | |
| Challenger Porto Alegre | 05/02 13:00 | 26 | Karue Sell v Pedro Boscardin Dias | 6-3,6-0 | |
| Challenger Porto Alegre | 05/01 01:45 | 25 | Pedro Boscardin Dias v Valerio Aboian | 3-6,6-4,6-4 | |
| Challenger Concepcion | 04/23 14:00 | 25 | Pedro Boscardin Dias v Franco Ribero | 3-6,4-6 | |
| Challenger San Miguel de Tucuman | 04/16 15:10 | 25 | [431] Valerio Aboian v Pedro Boscardin Dias [456] | 6-3,6-3 | |
| Challenger Florianopolis | 04/02 14:10 | 25 | [458] Pedro Boscardin Dias v Daniel Cukierman [453] | 0-6,3-6 | |
| Challenger Sao Leopoldo | 03/25 14:00 | 19 | Pedro Boscardin Dias v Emilio Gomez | 6-7,5-7 |
Pedro Boscardin Dias (born 28 January 2003) is a Brazilian tennis player.
Boscardin Dias has a career high ATP singles ranking of 293 achieved on 22 August 2022. He also has a career high doubles ranking of 174 achieved on 27 November 2022.
Boscardin Dias has won 2 ATP Challenger doubles titles at the 2023 Challenger de Santiago and at 2023 Florianópolis Challenger.