Kristvallabrunn is a locality situated in Nybro Municipality, Kalmar County, Sweden with 246 inhabitants in 2010.

[1] It lies about 30 km from Kalmar and the nearest city is Nybro.

The village has a preschool and a primary school.

Kristvallabrunn gained popularity for its health spa in the late 19th century.

This article about a location in Kalmar County, Sweden is a stub.