2 February - The IDF prevents the Egyptian delegation from attending the Egypt-Israel Mixed Armistice Commission meeting at al-Auja, in the de-militarized zone.
29 March – After 15 months in the Syrian captivity, four IDF soldiers of the Golani Brigade return to Israel in exchange for 41 Syrian prisoners. A fifth IDF soldier, Uri Ilan, had committed suicide in captivity. Uri Ilan's remains are later returned to Israel.
5 April - IDF launch an intensive 120mm mortar attack on Gaza town centre killing 58 civilians. 33 men, 15 women and 10 children.
1 May – Finance Minister, Levi Eshkol, approves the establishment of the city of Ashdod.
13 September – Operation Gulliver: IDF operation in Jordan in which a small paratroop force stormed the fort at Gharandal, on the TransJordan-Negev border, killing at least 9 policemen and members of the Jordanian camel corps. One IDF member was killed and 12 wounded.
10 October – Operation Samaria (מבצע שומרון): Following the constant infiltrations from the Jordanian-controlled West Bank, and following the series of attacks by the Jordanian army on Israeli soldiers and civilians, IDF forces raid the Qalqilya police forces. 100 Jordanian soldiers and 17 IDF soldiers are killed during the operation.
7 April – Armed Palestinian Arab militants, who infiltrated into Israel, throw three hand grenades into a house in Ashkelon, killing an Israeli woman.
11 April – Shafir shooting attack: Armed Palestinian Arab militants, who infiltrated into Israel, entered a synagogue in the village Shafir and open fire into a of 46 children aged 9–16. Three children and an instructor were killed in the incident. Five children were injured, three of them in serious condition.
16 August - Eilat bus ambush: an Israeli civilian bus was ambushed by a Fedayeen squad. Four passengers were killed and three were injured during the attack.
12 September - Ein Ofarim killings: a Palestinian Fedayeen squad infiltrated into Israel and stabbed to death three Druze guardsmen in the Ein Ofarim facility near the village Hatzeva.
11/12 September – Operation Jonathon (מבצע יהונתן): Following an attack carried out by the Arab Legion troops on IDF soldiers training in Beit Govrin in which attack killed eight academic reserve medical students were killed, The next day Israeli IDF forces were sent to carry out a reprisal raid in the Khirbet al Rahwa police fort, on the Hebron-Beersheba road (then under the control of Jordan). Over twenty Jordanian soldiers and policemen were killed in the raid.
25 September – Operation Lulav (מבצע לולב): Following the murder of the participants in an archaeological conference held in Ramat Rachel and the murder of two farmers from Moshav Aminadav and Kibbutz Maoz Haim, IDF forces raid the police fort at Husan, near Bethlehem, in the West Bank (then under the control of Jordan). Thirty-seven Legionnaires and National Guardsmen were killed as well as two civilians. Nine IDF members were also killed.
^Burns, Lieutenant-General E.L.M. (1962) Between Arab and Israeli. George G. Harrap. Page 304. Quoting UN document A/3491, 3 December 1956. Author Lieutenant-Colonel K.R.Nelson (US Army). "trustworthy lists of persons allegedly killed..."
^Morris, Benny (1993) Israel's Border Wars, 1949 - 1956. Arab Infiltration, Israeli Retaliation, and the Countdown to the Suez War. Oxford University Press, ISBN 0-19-827850-0. Page 408. "IDF shot dead hundreds in Khan Yunis."
^Dayan, Moshe (1965) Diary of the Sinai Campaign 1956. Sphere Books edition (1967) page 32. "He was gravely wounded, the bullet striking his windpipe, but his life was saved by the medical officer of the unit, who crawled to him under fire and performed a tracheotomy with his pocket knife."