Valtos () is a village in the municipality of Orestiada in the northern part of the Evros regional unit in Greece. It is 17 km west of the centre of Orestiada. The nearest larger village is Fylakio to its northwest. Valtos was annexed to Greece in 1920.
Population Year Population 1981 708 1991 660 2001 565 2011 403 2021 225
See also List of settlements in the Evros regional unit
References