| Xaisi | |
| Settlement Type: | Village |
| Pushpin Map: | Laos |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Laos |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Attopu Province |
| Coordinates: | 14.7833°N 159°W |
Xaisi or Ban Xaisi is a river village in Attopu Province, in southern Laos. It is located just east of the provincial capital of Attopu, not far west of Xaysetha.[1] [2]