Hadar Cars (born 13 June 1933) is a Swedish liberal politician who served as the minister of commerce and industry between 1978 and 1979.

[2] Cars replaced Staffan Burenstam Linder in the post.

[3] Cars's tenure ended in October 1979,[2] and he was succeeded by Staffan Burenstam Linder as the minister of commerce and industry.

[4][5] During his term at the Parliament he was the chairman of the international committee of the Liberals.

[1] Cars is the author of various articles and books which are concerned with the energy, finance policy and the European Union.