Arthur Dunkelblum (23 April 1906 – 27 January 1979) was a Polish-born Belgian chess master.
Arthur Dunkelblum was born in Cracow (Kraków-Podgórze), Austria-Hungary.
After World War II, he tied for 5-6th in Baarn C (Baruch Harold Wood won) in 1947.
His best tournament result was at Gijon, Spain, in 1950 where he finished 2nd-3rd, behind Nicolas Rossolimo.
[2] In 1957, he tied for 10-11th in Dublin (zt, Luděk Pachman won).