| Province of Naples | |
| Native Name Lang: | it |
| Settlement Type: | Province (1806–2014) |
| Subdivision Type: | Country |
| Subdivision Name: |  Italy |
| Subdivision Type1: | Region |
| Subdivision Name1: | Campania |
| Seat Type: | Capital(s) |
| Seat: | Naples |
| Parts Type: | Comuni |
| Parts Style: | para |
| P1: | 92 |
| Unit Pref: | Metric |
| Area Total Km2: | 1171.13 |
| Population Total: | 3052763 |
| Population As Of: | 30 November 2012 |
| Population Density Km2: | auto |
| Timezone1: | CET |
| Utc Offset1: | +1 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +2 |
| Postal Code Type: | Postal code |
| Postal Code: | 80121-80147 (cap) 80010-80079 (rest) |
| Area Code Type: | Telephone prefix |
| Area Code: | 081 |
| Registration Plate: | NA |
| Blank Name Sec1: | ISTAT |
| Blank Info Sec1: | 063 |
The province of Naples (Italian: provincia di Napoli; Neapolitan: pruvincia 'e Nàpule) was a province in the Campania region of Italy.
In 2014/2015, the reform of local authorities (Law 142/1990 and Law 56/2014), replaced the province of Naples with the Metropolitan City of Naples.
The province of Naples is the most densely populated in Italy. At the 2013 census were all located in the province, as were 10 of the top 15. It has an area of 1,171.13 km2, and a total population of about 3.05 million.
Largest comuni (municipalities) in the Napoli metropolitan area: