| Zalaszentgrót District | |
| Native Name: | Zalaszentgróti járás |
| Native Name Lang: | hu |
| Settlement Type: | Districts of Hungary |
| Image Blank Emblem: | HUN Zalaszentgrót Címer.svg |
| Blank Emblem Type: | Coat of arms |
| Subdivision Type: | Country |
| Subdivision Type1: | County |
| Subdivision Name1: | Zala |
| Seat Type: | District seat |
| Seat: | Zalaszentgrót |
| Area Total Km2: | 282.56 |
| Area Rank: | 6th in Zala |
| Population As Of: | 2011 census |
| Population Total: | 15,509 |
| Population Rank: | 6th in Zala |
| Population Density Km2: | 55 |
Zalaszentgrót (Hungarian: Zalaszentgróti járás) is a district in north-eastern part of Zala County. Zalaszentgrót is also the name of the town where the district seat is found. The district is located in the Western Transdanubia Statistical Region.
Zalaszentgrót District borders with Sárvár District (Vas County) to the north, Sümeg District (Veszprém County) to the northeast, Keszthely District to the southeast, Zalaegerszeg District to the southwest, Vasvár District (Vas County) to the west. The number of the inhabited places in Zalaszentgrót District is 20.
The district has 1 town and 19 villages.(ordered by population, as of 1 January 2013)[1] The bolded municipality is city.