| Subdivision Type: | Country |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Official Name: | Iliny |
| Subdivision Type1: | County |
| Subdivision Name1: | Nógrád |
| Area Total Km2: | 6.46 |
| Population Total: | 185 |
| Population As Of: | 2004 |
| Population Density Km2: | 28.63 |
| Postal Code Type: | Postal code |
| Postal Code: | 2675 |
| Area Code: | 35 |
| Pushpin Map: | Hungary |
| Pushpin Map Caption: | Location of Iliny |
| Coordinates: | 48.0331°N 19.4254°W |
Iliny is a village in Nógrád county, Hungary. It lies in the northern part of Nógrád county.
| Year | Population | |
|---|---|---|
| 1870 | 300 | |
| 1880 | 178 | |
| 1890 | 186 | |
| 1900 | 214 | |
| 1910 | 264 | |
| 1920 | 248 | |
| 1930 | 261 | |
| 1941 | 283 | |
| 1949 | 308 | |
| 1960 | 352 | |
| 1970 | 344 | |
| 1980 | 276 | |
| 1990 | 222 | |
| 2001 | 198 | |
| 2011 | 163 |