Erik Bertil Vallien, née Wallin, (born 17 January 1938) is a Swedish artist working mainly with sculpture, ceramics.

[1] Vallien worked as a decorator at the PUB department stora and as an apprentice painter at his fathers company, and at this time he decided he wanted to become an artist.

[3] This trip to America was possible after he received a scholarship from the Kungafonden and H. Ax:son Johnsons stiftelse.

[3] After returning to Sweden, Vallien got employment at Boda glasbruk, and started working as a glass artist and designer for the companies 100 year anniversary, by 2012 he was still working within the trade but at Kosta Boda glass factory.

He also appeared in the exhibition Young Americans which was shown at Museum of Contemporary Crafts in New York in 1962.