Diarsia jucunda, the smaller pinkish dart, is a moth of the family Noctuidae.

It is found from Newfoundland and central Ontario, west to northern Michigan and Wisconsin, south to Ohio.

In the Appalachians it is found as far south as North Carolina.

Adults are on wing from June to August.

The larvae are probably general feeders and have been recorded from grasses and Taraxacum officinale.