The history of the Nahal goes back to the early days of the Jewish state. In 1948, a gar'in (core group) of Zionist pioneers (settlers) wrote to Prime Minister David Ben-Gurionrequesting that members be allowed to do their military service as a group rather than being split up into different units at random. In response to this letter, Ben-Gurion created the Nahal program, which combined military service and farming.
Gar'inei Nahal served together in various army units, most famously in the Nahal Mutznakh (Airborne Nahal) battalion of the Paratroopers (Tzanhani Brigade, the reserve battalion of which was instrumental in the Israeli victory in the Battle of Jerusalem during the Six-Day War (1967). Also, many Nahal-founded settlements are still thriving today in the Galilee, the Negev, and the West Bank (as well as formerly in the Sinai Peninsula and Gaza Strip).
Today, a gar'in refers to a group formed by a youth movement, such as the Israeli Scouts, for the purpose of volunteer work.
In 1984, Nahal was awarded the prestigious Israel Prize, for its special contribution to society and the State of Israel.