Val Masino is part of the Val di Mello bouldering area and one of the more popular sites in Italy. Large granite boulders are spread throughout the valley starting a the village of Filorera. There are several sectors and 100's of problems.
| REGION | Lombardy |
| PROVINCE | Sondrio |
| NEAREST CITY | Sondrio |
| GEOGRAPHY | Alps |
| BEST TIME OF YEAR | Spring and Fall |
| APPROACH TIME | 5 minutes |
| ROCK | Granite/Gneis |
| LANDING | Mixed |
| RANGE OF GRADES | 5a - 8b |
| GUIDE BOOK |