| Hans Skarphagen | |
| Birth Date: | 8 September 1888 |
| Birth Place: | Larvik, Kingdom of Sweden and Norway |
| Death Place: | Bærum, Norway |
| Nationality: | Norwegian |
| Occupation: | NS politician professor engineer |
| Criminal Penalty: | 20 years imprisonment with hard labor |
| Criminal Status: | Deceased |
| Conviction: | Treason |
Hans Skarphagen (8 September 1888 - 10 February 1971) was a Norwegian engineer and NS politician. He was a professor at the Norwegian Institute of Technology. In 1944 he replaced Tormod Hustad as minister of labour in the NS government.
In the post-war legal purges he was convicted of treason and sentenced to 20 years of forced labour.[1] He had formerly fielded in the 1933 Norwegian parliamentary election in Akershus but his party did not win a seat.