| Subdivision Type: | Country |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Official Name: | Galgaguta |
| Mapsize: | 275px |
| Subdivision Type1: | County |
| Subdivision Name1: | Nógrád |
| Area Total Km2: | 15.89 |
| Population Total: | 725 |
| Population As Of: | 2004 |
| Population Density Km2: | 45.62 |
| Postal Code Type: | Postal code |
| Postal Code: | 2686 |
| Area Code: | 35 |
| Pushpin Map: | Hungary |
| Pushpin Map Caption: | Location of Galgaguta |
| Pushpin Mapsize: | 275px |
| Coordinates: | 47.8509°N 19.3881°W |
Galgaguta (Slovak: Guta) is a village in Nógrád county, Hungary.
| Year | Population | |
|---|---|---|
| 1870 | 679 | |
| 1880 | 568 | |
| 1890 | 625 | |
| 1900 | 659 | |
| 1910 | 705 | |
| 1920 | 860 | |
| 1930 | 981 | |
| 1941 | 1020 | |
| 1949 | 997 | |
| 1960 | 952 | |
| 1970 | 937 | |
| 1980 | 928 | |
| 1990 | 808 | |
| 2001 | 768 | |
| 2011 | 657 |