Halsey
- County:
- Thomas County
- County Seat:
- No
- Area (mi²):
- 0.194
- State:
- Nebraska
Halsey is a village located in Thomas County, Nebraska. Halsey has a 2026 population of 62. Halsey is currently declining at a rate of -4.62% annually and its population has decreased by -6.06% since the most recent census, which recorded a population of 66 in 2020.