Gadna

Gadna takes its name from Gdudei No'ar (גדודי נוער), translated as “youth battalions.” It is an Israeli youth framework associated with preparation for military service, but its stated and historical purposes have also encompassed education, civic contribution, physical development, and attachment to the Land of Israel.[1][2] Pre-state Gadna clubs combined preliminary military preparation with Zionist history, farming, volunteerism, and a connection to the land.[1]

The program’s purpose has been framed as preparation for service rather than simply military instruction. In 1949, Prime Minister David Ben-Gurion defined its purpose as “training for peace and not for war.”[2] It was also designed to encourage constructive patriotism and associate the army with building rather than destruction; members participated in afforestation, archaeological excavations, and work with border kibbutzim.[7] Current Defense Ministry materials describe the program as a positive encounter with a military framework, intended to strengthen capability and motivation for meaningful service while safeguarding participants.[6]

Gadna has changed substantially across different periods. Accounts describe clandestine youth organization before statehood and military and national tasks during the War of Independence and Israel’s early decades.[4][5] They also describe organized training bases and specialist branches.[2][8] The contemporary program is oriented mainly toward schools and administered within the defense and education systems.[6] Its historical scope therefore extends beyond the current introductory week, while its present-day format should not be assumed to represent earlier versions.[6][9]

Gadna’s early development is traced to youth activity alongside the Haganah in the pre-state period. A Ministry of Education teaching document identifies youth units from 1936, when young people aged 14–17 took part in communications and signaling. In 1939, David Ben-Gurion called for youth mobilization under “national authority.” The document says a November 1940 youth order and the Haganah headquarters’ actions brought school-based Hagam—intensified physical education—into youth battalions, effectively establishing Gadna. It gives the formal founding date as Lag BaOmer, 15 May 1941, and says membership was voluntary and open to girls and boys aged 15 and older.[5]

Other reference accounts describe the organization’s origins differently. The Jewish Virtual Library says Gadna was established in 1948 as the successor to Ḥagam, expanded physical training founded in 1939, and Alummim, a general organization for ages 14–18.[2] An Encyclopedia.com history of the Haganah says a special paramilitary Gadna youth movement for ages 14–18 was established during the Second World War.[10] These accounts may refer to distinct stages or meanings of “establishment,” but the cited sources do not explicitly resolve the difference. The Ministry of Education chronology, by contrast, distinguishes early roots, effective organization, and a formal founding date.[5]

During the British Mandate, Gadna activity was clandestine. One account describes its aim as preparing youth for combat in the Haganah and subsequent service in the Hish (Field Corps) and Palmach, while also carrying out nonviolent tasks for the Jewish community. It says the work remained secret until the last British soldiers left Palestine. Yitzhak Sadeh was appointed the Haganah’s first national Gadna officer in 1941, according to the same account.[4]

The organization’s historical age ranges are not reported uniformly. The Ministry of Education document says the original voluntary membership was open to boys and girls aged 15 and older.[5] The Jewish Virtual Library gives a general range of 13–18, while the Encyclopedia.com Haganah entry gives 14–18 for the wartime movement it describes.[2][10] The available accounts do not say whether these differences reflect changes over time, separate organizational stages, or differing definitions of participation.

Gadna moved from clandestine preparation into wartime service during the War of Independence. The Ministry of Education teaching document says Gadna operated secretly until the establishment of the State of Israel and that its fighters served on the Jerusalem front, where it characterizes their contribution in many battles as decisive.[5] Another account describes Gadna as a principal source of new combat recruits from the Jewish community and says its youth helped fortify cities, dig anti-tank trenches, and build roadblocks on approaches to cities.[4]

A retrospective account of the war describes Gadna teenagers and young adults escorting convoys carrying food, medicine, and arms to besieged Jerusalem. It also recounts that in May 1948, Gadna members in the Jewish Quarter used hand grenades to delay Jordanian Arab Legion armored cars, buying time for the Haganah.[3] This specific combat episode is reported in the cited educational article; the research materials do not provide independent corroboration of its details.[3]

The same account places these experiences against severe manpower shortages early in the war. It says young men and women, including Holocaust refugees arriving by ship, were sent to the front with little training. It recounts the death at Latrun of a 17-year-old sent into battle and gives his reported last words to his commander: “Oh, we must have disappointed you.”[3] The story illustrates the dangers faced by young people during the fighting, although the bundle supplies it through a single retrospective account rather than multiple independent records.[3]

After statehood, Gadna served both as a youth-training framework and as a source of labor for national needs. Accounts describe youth volunteering in immigrant absorption, forest planting, infrastructure work, and agriculture. During emergencies, young people could also replace workers who had been sent to the front.[4] In the early 1950s, Gadna members helped newcomers in immigrant villages, introducing them to Israeli life through Hebrew lessons, songs, and games.[2]

The organization also provided participants for public services during later conflicts. The Jewish Virtual Library reports that during the Sinai Campaign of 1956 and the Six-Day War of 1967, Gadna youth effectively replaced personnel in the postal system, civil defense, schools, hospitals, industry, and agriculture.[2] In 1968, a Gadna unit was organized for Druze youth.[2]

Gadna’s institutional structure changed over time. An IDF Gadna Command operated from the establishment of the state until the 1990s, according to the Ministry of Education document.[5] In 1982, the State Comptroller described Gadna as a pre-military framework for national-security education, aimed at preparing youth for IDF service and activity for the state’s security. Its command then included a headquarters, three regional areas, a command training base, five bases for concentrated training of school-based, regional, and overseas youth, and Gadna Air. An additional area for Druze youth was established at the start of the 1982 work year.[8]

A Library of Congress country study based on research completed in 1988 characterized Gadna among Israel’s paramilitary groups and said it provided high-school-level military training. That description concerns the program in the context of the period and should not be treated as a description of its current organization or curriculum.[11] A later institutional shift followed the merger of the IDF Education Corps with Gadna in the early 1990s; Encyclopedia.com specifies 1993.[12][7] The combined corps was tasked with preparing Israeli youth for military service, including in a period when the IDF was inducting immigrants from the former Soviet Union and Ethiopia. It also provided Hebrew instruction and grounding in Israeli and Jewish heritage.[12]

In 1994 oral history, Amos Ben-Zvi recalled that Ze’ev Fried organized Gadna Yam and recruited him because of his earlier connections with Gadna and the sea. Ben-Zvi said he served for several years as a reservist, training young people in boat-commanders’ courses held at Caesarea.[13] A separate interview about Israeli Navy personnel work from mid-1959 through the end of 1961 describes Gadna as one source of Navy recruits. According to that account, young people who had not completed high school and were available before enlistment could receive about six months of training, then enlist with a professional skill, including a maritime trade; recruitment was publicized in newspapers.[14]

Gadna’s historical training encompassed military familiarity as well as physical, practical, and social development. The Jewish Virtual Library lists knowledge of Israel’s geography and topography, physical fitness, marksmanship, scouting, field exercises, comradeship, teamwork, and mutual aid. Its account says the Gadna Command administered the organization within the IDF and Ministry of Defense framework and cooperated with the Ministry of Education and Culture. It also says the corps could be activated in an emergency with special permission from the chief of staff.[2]

The program included activities beyond standard field training. Gadna organized route marches for 16-year-olds, sharpshooting clubs and nationwide Lag ba-Omer contests, and an international Bible contest for youth.[2] Its air section, Gadna-Avir, involved model-aircraft construction, aviation study, and gliding under Air Force officers. The naval section, Gadna-Yam, taught swimming, rowing, sailing, navigation, diving, and underwater fishing under naval officers.[2]

The Ministry of Education lists additional frameworks in Middle Eastern studies, aviation, naval-officer preparation, diving with Shayetet 13, communications, minority youth, youth from abroad, and blind or visually impaired youth. It also records a Gadna program for parents of Ethiopian origin.[5] Another account lists specialist submarine, naval-cadet, naval-ship, air, Middle Eastern studies, and communications programs.[4] These examples show that the organization’s activities were not confined to a single uniform course, although the sources do not establish that every listed track operated at the same time.[4][5]

Training farms and camps linked practical education with life in different parts of the country. The Jewish Virtual Library lists camps for third-year high-school students during vacations, including camps in border settlements and immigrant villages. It describes national-service projects in landscape improvement, archaeological excavation, and hospital assistance, and says the organization helped reeducate and reintegrate delinquent youth.[2] The first Gadna training farm at Be’er Orah in the Negev is dated to 1951 by that entry; Encyclopedia.com dates the founding of the Be’er Orah camp to 1950 and places it in the southern Negev, about 20 kilometres north of Eilat. Its account says groups stayed for at least a fortnight to study nature and farming and take part in excursions, sports, and small-arms training.[2][15]

Other farm sites followed at Nurit in the Gilboa Hills, Sedeh Boker, and Ketsiot in the Negev.[2] Gadna’s international activity also developed: a delegation traveled to Ghana, Nigeria, and Liberia in 1959, and the first course for youth from Africa and Asia was organized in 1961, after which instructors were sent to various countries.[2] A study of American-Israeli teen encounters identifies Chetz V’Keshet as a program associated with the Israeli Scouts, Gadna, and the Jewish Agency, while noting that the organizations’ programs differed in scope and intent; it provides no further Gadna-specific detail about that initiative.[16]

The bow and arrow is identified as Gadna’s emblem in the Ministry of Education document. The document connects its selection around the founding period with motifs used by pre-state Gadna frameworks, biblical verses, and the bow-and-arrow association of Lag BaOmer.[5]

Today’s Gadna is presented as a short, structured introduction to military activity, usually for students nearing enlistment. The Israel Defense Ministry describes the current Gadna week as a five-day program for 11th-grade students and as one stage in a wider process: preparation at school comes before the week, with training and reflection afterward. Its stated aim is to strengthen young people’s sense of capability and motivation for meaningful IDF service, encourage engagement with military screening and placement, and protect participants’ safety.[6]

Education Corps soldiers conduct the program at the bases in Sde Boker, Tzalmon, and Ju’ara, according to the ministry’s program description. Participants put on uniforms soon after arrival and receive military-style instruction, with staff treating them as soldiers during the experience. The ministry organizes the week around four overlapping themes: leading values, familiarity with military service, basic military and field skills, and resilience and capability. Its stated values include respect for human dignity, comradeship, dedication to the mission, striving for victory, love of the homeland, loyalty to the state, and discipline.[6]

Reported activities include fieldcraft, small-arms instruction, marches, discipline, and learning about the IDF and its battle heritage.[4] Accounts of the full camp routine describe a march of about three to seven kilometres, depending on the base, and firing ten live rounds at a range; they also report that serious discipline problems can lead to review panels and dismissal.[4] These details are accounts of particular program formats and should be distinguished from the Defense Ministry’s broader description of the five-day framework.[4][6]

Gadna has also expanded beyond its traditional bases. In 2017, Ynet reported that demand from schools exceeded available space at those bases, prompting the IDF to add weeks at combat-training facilities. About 800 students had taken part in these courses in the preceding year, mostly 16- and 17-year-olds, and at least 1,200 were expected by the end of that school year. The report said participants included schools with relatively low enlistment motivation as well as schools whose students strongly preferred technological and intelligence units.[17]

The combat-base courses included visits to artillery exercises, fieldcraft, firing, combat simulations and ranges, weapons displays, observation of commanders’ live-fire exercises, and battle-heritage sessions. Commanders from combat units and Education Corps instructors guided the participants, accompanied by a schoolteacher; the IDF hoped to establish the program at additional brigade training bases.[17] A separate 2017 report described courses at sites associated with the Artillery Corps, Engineering Corps, Nahal Brigade, and the officers’ school, with activities including observing military exercises, firearms practice, and combat simulations.[18]

Participation figures vary by source and date. The National Library of Israel estimates that Gadna hosts 19,000 Israeli youths each year, in addition to numerous foreign youths.[1] The Defense Ministry reports more than 30,000 young people from hundreds of Israeli schools passing through its bases during a year of activity, alongside Jewish youth from abroad, youth from associations and special educational frameworks, pre-military academies, and summer programs.[6] A 2017 Ynet report gave an annual figure of approximately 28,000 students, while a 2026 Maariv report estimated 20,000 across different programs.[17][19] These are dated and differently framed estimates, rather than a single directly comparable count.

Gadna serves groups with varied backgrounds and needs. The Defense Ministry says participants include youth from special educational frameworks, overseas groups, and other organized programs, and that it allocates places for special frameworks and coordinates the summer schedule for groups of Jewish youth arriving from abroad.[6] A 2026 report describes additional participants as at-risk youth and deferred conscripts living in residential facilities as an alternative to detention.[19]

The ministry’s stated approach is to adapt activities and instruction to the group attending. A 2026 account says cycles include instruction about values, the state, and ways to contribute, alongside uniforms, discipline, survival marches, and activities intended to strengthen capability and responsibility.[19] For a group of seven visually impaired teenagers and young adults at Sde Boker, reported ages 16–21, the program included an adapted march, physical assessment, stretcher march, weapons lessons, fieldcraft, and exercises in movement and concealment.[19] The report said that since the Swords of Iron war, each Gadna march had been dedicated to a fallen soldier selected by the group.[19]

The Ministry of Education document also records programming for blind or visually impaired youth, minority youth, overseas youth, and parents of Ethiopian origin.[5] In 2017, a news report described plans for a first Gadna course at Tzalmon for Arab teenagers—Muslim and Christian—who were interested in military service. The planned course was to resemble the regular program and include conversations with Arab and Muslim soldiers.[18] Another report likewise described a planned Gadna week for Arab youth interested in enlistment.[17]

Specialized courses have included participants with intellectual disabilities. A Ministry of Education document reports that a 2015 study by the Hebrew University and Shalem Foundation found Gadna week contributed to responsibility, independence, and self-efficacy among participating youth with intellectual disabilities.[5] The same document attributes to a 2017 evaluation by the National Authority for Measurement and Evaluation in Education reports from most participating educators and coordinators that the week increased students’ responsibility, willingness to help protect the state’s security, desire for meaningful service, and preparedness for service. It also says about 80% of Hebrew-speaking youth who participated agreed that every boy and girl in grades 11–12 should attend Gadna.[5]

Gadna’s base network has changed over time. A 2012 account reported that 23 Gadna bases and agricultural farms had operated under the command and that four remained at the time of publication. It named Ju’ara, Tzalmon, and Sde Boker as active IDF bases and said a base at Hatzerim was expected to join; these are figures and plans reported in 2012, not current totals.[4] A 2016 report said Ju’ara had closed at the end of the previous month and that Gadna activities would continue at Sde Boker and Tzalmon.[20] In 2026, Maariv identified Sde Boker and Tzalmon as the two activity bases.[19] The Defense Ministry program page accessed in 2026, however, lists Sde Boker, Tzalmon, and Ju’ara as training bases.[6] The reports are time-specific and do not provide a fully reconciled account of the present status of every site.

Ju’ara itself had a longer history before becoming a Gadna base. It served as the Haganah’s central training base, then as the Golani Brigade’s training base from the establishment of the state until the 1970s, and afterward as a Gadna site. During its reported forty years as a Gadna base, hundreds of thousands of young people trained there in fieldcraft, range practice, heritage lessons, and activities intended to encourage motivation to serve.[20]

Its earlier Haganah courses covered basic military skills, squad leadership, communications, and sabotage; the most prominent course trained future platoon commanders. Some courses initially took place in forests because of concern about the British, and trainees sometimes used sticks instead of firearms in exercises. Interviewees described the courses as emphasizing independent judgment and leadership development more than live-fire training.[20]

Gadna has combined preparation for military service with work framed as civic and national contribution. Its historical activities included support for immigrant absorption, agriculture, infrastructure, environmental work, hospitals, schools, and other public services.[4][2] Its current program emphasizes values, field skills, resilience, and familiarity with the IDF.[6] Encyclopaedia Britannica describes Israel’s youth battalions more broadly as conducting premilitary training for young people both in and out of school.[21]

Evaluations of the program’s effects on enlistment motivation are not uniform. One account reports that some participants said Gadna made them more enthusiastic about serving, while others said it had the opposite effect.[4] The 2017 educational evaluation summarized by the Ministry of Education records positive reports from most participating educators and coordinators, as well as strong support for participation among surveyed Hebrew-speaking youth; those findings describe the groups and assessments cited and do not establish that every participant has the same response.[5]

Gadna has also been discussed as a setting for interpersonal and educational encounters. A study of American and Israeli teen programs identifies Chetz V’Keshet as associated with Gadna, the Israeli Scouts, and the Jewish Agency, describing the peer encounter as a central feature while noting that participating organizations’ programs differed in scope and intent.[16] The National Library’s account of Yom Kippur War-era youth gives a more personal example of Gadna’s social role: sixteen-year-old Ora Levy of Ashkelon, a section leader, was asked to distribute letter templates containing candy for students to write to soldiers. When about forty were returned blank, she wrote them herself, recalling, “A mission is a mission! I sat down and wrote in them all!”[22]

Reference accounts differ on Gadna’s establishment date, early age range, and the duration of some modern programs. The Ministry of Education identifies roots in 1936, effective organization through developments in 1940, and a formal founding date in 1941.[5] The Jewish Virtual Library dates establishment to 1948, while an Encyclopedia.com history of the Haganah describes a paramilitary Gadna youth movement established during the Second World War.[2][10] The reported age ranges likewise vary: the Ministry of Education gives an initial minimum age of 15, the Jewish Virtual Library gives 13–18, and the Haganah entry gives 14–18.[5][2][10] The sources do not explain whether these differences reflect distinct phases, definitions, or program formats.

Descriptions of modern program duration also vary. Jewish Virtual Library pages describe three-day and week-long formats.[2][9] The Defense Ministry describes the current program as five days.[6] There are also conflicting dates for the Be’er Orah site: the Jewish Virtual Library dates the first training farm there to 1951, while Encyclopedia.com dates the camp’s founding to 1950.[2][15]

Accounts of base locations are tied to different publication dates: a 2012 report listed four remaining bases, while a 2026 report identified two activity bases.[4][19] The Defense Ministry program page accessed in 2026 lists three.[6] Participation totals also vary by date and framing, with estimates of approximately 28,000 students in 2017 and 20,000 participants across different programs in 2026, while the ministry reports more than 30,000 during a year of activity.[17][19][6]

The program’s effects are also assessed differently. Reported participant reactions to enlistment motivation range from increased enthusiasm to the opposite response.[4] The materials do not independently corroborate every retrospective account of Gadna’s combat role during the War of Independence, so specific episodes are presented as claims of the sources reporting them.[3][5]