Ayr is a village in Adams County, Nebraska, United States.

[4][5] It was named for Doctor Ayr, a railroad official from Iowa.

[6] According to the United States Census Bureau, the village has a total area of 0.18 square miles (0.47 km2), all land.

There were 36 housing units at an average density of 200.0 per square mile (77.2/km2).

The racial makeup of the village was 96.94% White, 1.02% Asian, and 2.04% from two or more races.

There were no families and 4.5% of the population living below the poverty line, including no under eighteens and none of those over 64.