| Honorific Prefix: | General |
| Hein Zielstra | |
| Office: | Chairman of the United Defence Staff of the Armed Forces of the Netherlands |
| Term Start: | 5 May 1965 |
| Term End: | 30 December 1968 |
| Predecessor: | General Gillis le Fèvre de Montigny |
| Successor: | Lieutenant admiral Hugo van den Wall Bake |
| Birth Date: | 1908 11, df=yes |
| Birth Place: | The Hague, Netherlands |
| Death Place: | The Hague, Netherlands |
| Allegiance: |  Netherlands |
| Rank: | General |
General Hein Zielstra (8 November 1908 – 22 January 1981) was a Dutch military officer who served as Chairman of the United Defence Staff of the Armed Forces of the Netherlands between 1965 and 1968. [1]