| Žitná-Radiša | |
| Settlement Type: | Municipality |
| Subdivision Type: | Country |
| Subdivision Name: | Slovakia |
| Subdivision Type2: | Region |
| Subdivision Name2: | Trenčín |
| Subdivision Type3: | District |
| Subdivision Name3: | Bánovce nad Bebravou |
| Pushpin Map: | Slovakia Trenčín Region#Slovakia |
| Pushpin Relief: | 1 |
| Pushpin Map Caption: | Location of Žitná-Radiša in the Trenčín Region |
| Coordinates: | 48.7669°N 18.3433°W |
| Established Title: | First mentioned |
| Established Date: | 1295 |
| Area Total Km2: | 17.76[1] |
| Area Total Sq Mi: | 6.86 |
| Elevation M: | 271[2] |
| Elevation Ft: | 889 |
| Population Total: | 446[3] |
| Population Density Km2: | 25.16[4] |
| Population Density Sq Mi: | 9.71 |
| Postal Code Type: | Postal code |
| Postal Code: | 956 42 |
| Area Code: | +421 38 |
| Blank Name: | Car plate |
| Blank Info: | BN |
| Website: | www.zitna-radisa.sk |
Žitná-Radiša (Hungarian: Búzásradosa) is a village and municipality in Bánovce nad Bebravou District in the Trenčín Region of north-western Slovakia.
In historical records, the village was first mentioned in 1295.
Žitná-Radiša lies at an elevation of 275 meters (902 ft) and covers an area of 17.769 km² (6.861 mi²). It has a population of about 458 people.