| Xixia | |
| Native Name: | Chinese: 西夏区<BR>{{lang|zh-arab|ثِثِيَا ٿِيُوِ |
| Postal Code Type: | Postal code |
| Settlement Type: | County |
| Image Map1: | Location of Yinchuan Prefecture within Ningxia (China).png |
| Map Caption1: | Yinchuan in Ningxia |
| Coordinates: | 38.5025°N 106.1614°W |
| Subdivision Type: | Country |
| Subdivision Name: | China |
| Subdivision Type1: | Autonomous region |
| Subdivision Name1: | Ningxia |
| Subdivision Type2: | Prefecture-level city |
| Subdivision Name2: | Yinchuan |
| Seat Type: | District seat |
| Seat: | Xihuayuan |
| Area Total Km2: | 883.84 |
| Population Density Km2: | auto |
| Population Total: | 329310 |
| Timezone: | China Standard |
| Utc Offset: | +8 |
Xixia District (Xiao'erjing: ثِثِيَا ٿِيُوِ) is one of three urban districts of the prefecture-level city of Yinchuan, the capital of Ningxia Hui Autonomous Region, Northwest China, bordering Inner Mongolia to the west. It has a total area of 987km2, and a population of 200,000 people.
Xixia District has seen rapid industrial development in recent years. However, it is a largely agricultural district, and at the same time that industry develops in the district, the cultivation of dairy cows and food crops has continued unabated. The district government is located on East Huaiyuan Road, and the district's postal code is 750021.
Xixia District has 7 subdistricts and 2 towns.[1]