| Buffalo Niagara Region | |
| Settlement Type: | Eight-county region |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | New York |
| Parts Type: | Major cities |
| Parts Style: | List of cities with populations of 100,000+ |
| Area Metro Sq Mi: | 5413 |
| Elevation Max Footnotes: | at Alma Hill |
| Population Total: | 1,557,319 |
| Population As Of: | April 1, 2020 |
| Population Density Sq Mi: | auto |
| P1: | Buffalo |
| P2: | Niagara Falls |
| P3: | Tonawanda |
| P4: | Lockport |
| P5: | Dunkirk |
| P6: | Olean |
| P7: | Lackawanna |
| P8: | North Tonawanda |
| P9: | Jamestown |
| P10: | Salamanca |
| P11: | Batavia |
| Elevation Max Ft: | 2548 |
| Timezone: | Eastern |
| Utc Offset: | −5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | −4 |
The Buffalo Niagara Region is an economic region that is part of the Great Lakes region of North America, comprising much of Western New York in the United States. The Regional Institute of the University at Buffalo has defined the region as including the eight westernmost counties in New York.
The 8 counties in the region, as defined by Invest Buffalo Niagara, are:[1]