| Location | Type | Country | Class |
|---|---|---|---|
| Bergamo | Province | IT | no holiday |
| Brescia | Province | IT | no holiday |
| Como | Province | IT | no holiday |
| Cremona | Province | IT | no holiday |
| Lecco | Province | IT | no holiday |
| Lodi | Province | IT | no holiday |
| Mantua | Province | IT | no holiday |
| Milan | Metropolitan city | IT | no holiday |
| Monza and Brianza | Province | IT | no holiday |
| Pavia | Province | IT | no holiday |
| Sondrio | Province | IT | no holiday |
| Varese | Province | IT | no holiday |
| Public holiday | Class |
|---|---|
| Labour Day | 1 |