| Sde Nitzan | |
| Arname: | سدي نيتسان |
| Meaning: | Field of (Flower) Buds |
| Foundation: | 1973 |
| District: | south |
| Council: | Eshkol |
| Affiliation: | Moshavim Movement |
| Pushpin Map: | Israel northwest negev |
| Pushpin Mapsize: | 250 |
| Pushpin Label Position: | bottom |
| Coordinates: | 31.2292°N 34.42°W |
Sde Nitzan (Hebrew: שְׂדֵה נִצָּן, lit. Field of (Flower) Buds) is a moshav in the northern Negev desert in Israel. Located twelve kilometres east of Kerem Shalom and near Beersheba, it falls under the jurisdiction of Eshkol Regional Council. In it had a population of .
The moshav was established in 1973 by immigrants from English speaking countries,[1] with the name being an approximate translation of the name of a Jewish philanthropist named Bloomfield ("Field of Flowers").