| Office: | Minister of Agriculture |
| Term Start: | 5 November 1945 |
| Term End: | 19 November 1951 |
| Primeminister: | Einar Gerhardsen |
| Predecessor: | Einar Frogner |
| Successor: | Rasmus Nordbø |
| Office2: | Member of the Norwegian Parliament |
| Term Start2: | 4 December 1945 |
| Term End2: | 30 September 1961 |
| Constituency2: | Hedmark |
| Office3: | Mayor of Stange |
| Term Start3: | 1 January 1926 |
| Term End3: | 5 November 1945 |
| Predecessor3: | Martin Hestnæs |
| Successor3: | Chr. Stensbak |
| Birth Date: | 16 February 1887 |
| Birth Place: | Vestre Toten, Oppland, Sweden-Norway |
| Party: | Labour |
Kristian Fjeld (16 February 1887 – 23 December 1976) was a Norwegian politician for the Labour Party. He was Minister of Agriculture from 1945 to 1951.
Fjeld comes from Vestre Toten, Oppland, but it was as a local politician for Stange and as a member of the parliament for Hedmark that he made his contributions to Norwegian politics.
During the occupation of Norway by Nazi Germany he was imprisoned in Hamar on 29 August 1942, and incarcerated in Grini concentration camp from 1 September 1942 to the war's end in May 1945.[1]