Margionys is a village in Dzukija National Park in Lithuania, located south-west of Marcinkonys.

Number of households in the village increased to 44 by the year 1889, with a total population of 271 individuals at the time.

[1] The name Margionys (known as Polish: Morgiewicze, Russian: Моргевичи, German: Morgjewitschi in earlier written sources) comes from a personal name Margẽvičius or Márgis which may be from Lithuanian: mar̃gis, márgis.

The prior village name was Skroblininkai which was granted according the name of the Skroblus River.

This Alytus County, Lithuania location article is a stub.