An ongoing conflict between the Lebanese militant group Hezbollah and Israel began on 8 October 2023, when Hezbollah launched rockets and artillery at Israeli positions following Hamas's October 7 attacks on Israel. The conflict escalated into a prolonged exchange of bombardments, leading to extensive displacement in Israel and Lebanon. The conflict is part of the broader Middle Eastern crisis that began with Hamas's attack, with the short Israeli invasion of Lebanon in 2024 marking the largest escalation of the Hezbollah–Israel conflict since the 2006 Lebanon War. In Arabic, the conflict (2023–2024) is referred to as the "Support War" or the "Gaza Support War."
On 8 October 2023, Hezbollah started firing guided rockets and artillery shells at Israeli positions in the Shebaa Farms, which it said was in solidarity with Palestinians following the 7 October Hamas-led attack on Israel and beginning of Israeli bombing of the Gaza Strip. Israel retaliated by launching drone strikes and artillery shells at Hezbollah positions. Israel also carried out airstrikes throughout Lebanon and in Syria. In northern Israel, the ongoing conflict has forced approximately 96,000 individuals to leave their homes, while in Lebanon, over 1.4 million individuals had been displaced by late October. Hezbollah stated it would not stop attacks against Israel until it stops its military operations in Gaza; Israel said its attacks would continue until its citizens could return safely to the north.
In September 2024, Israel intensified its operations with two waves of electronic device attacks targeting Hezbollah's communication systems, and later assassinated the group's leading figures, including Secretary-General Hassan Nasrallah, and his successor, Hashem Safieddine. On 1 October, the Israeli military began an invasion of southern Lebanon, although it had been conducting limited ground operations for some time. Israeli operations led to the significant dismantling of Hezbollah's military infrastructure in southern Lebanon and the destruction of a large portion of its missile stockpile.
A 60-day ceasefire agreement was brokered and took effect on 27 November 2024. The ceasefire required Hezbollah to move its fighters north of the Litani River, approximately 30 kilometres (19 miles) from the Israeli border, while Israel began withdrawing its forces from southern Lebanon. The Lebanese Army was tasked with deploying around 5,000 soldiers to monitor the situation and maintain peace in the region. The ceasefire is being monitored by a panel of five countries, led by the United States, though Israel retains the right to strike at immediate threats in Lebanon during this period. The ceasefire was extended to 18 February 2025, at which time the Israel Defense Forces (IDF) withdrew from most of southern Lebanon. Airstrikes resumed on 2 March 2026 between Hezbollah and Israel following the 2026 Iran war and the killing of Ali Khamenei. On 16 April, President Trump announced that Israel and Lebanon agreed to a 10-day truce. On 23 April, Trump announced that Israel and Lebanon agreed to a three-week extension of the ceasefire. On 15 May, the truce was extended by Israel and Lebanon for another 45 days. On 1 June, Israel and Hezbollah agreed to a ceasefire, with Israel committing not to target Beirut's southern suburbs and Hezbollah vowing not to attack Israel, under a US proposal aiming to extend the ceasefire to all of Lebanon. On 3 June, Israel and Lebanon reached an agreement to renew the ceasefire, facilitated by the US, and to create "pilot zones". On 4 June, Hezbollah rejected the previously announced truce deal, demanding instead a comprehensive truce and a full withdrawal of Israel from Lebanon. On 19 June, President Trump announced that Israel and Hezbollah have reached a truce, facilitated by the US, Qatar, and Iran. On 26 June, US Secretary of State Marco Rubio announced a framework deal between Israel and Lebanon for "lasting peace and security" via US mediation. The agreement includes a cease-fire, requiring Hezbollah to end hostilities and withdraw from southern Lebanon, but it was subsequently rejected by Hezbollah.
An ongoing conflict between the Lebanese militant group Hezbollah and Israel began on 8 October 2023, when Hezbollah launched rockets and artillery at Israeli positions following Hamas's October 7 attacks on Israel. The conflict escalated into a prolonged exchange of bombardments, leading to extensive displacement in Israel and Lebanon. The conflict is part of the broader Middle Eastern crisis that began with Hamas's attack, with the short Israeli invasion of Lebanon in 2024 marking the largest escalation of the Hezbollah–Israel conflict since the 2006 Lebanon War. In Arabic, the conflict (2023–2024) is referred to as the "Support War" or the "Gaza Support War."
On 8 October 2023, Hezbollah started firing guided rockets and artillery shells at Israeli positions in the Shebaa Farms, which it said was in solidarity with Palestinians following the 7 October Hamas-led attack on Israel and beginning of Israeli bombing of the Gaza Strip. Israel retaliated by launching drone strikes and artillery shells at Hezbollah positions. Israel also carried out airstrikes throughout Lebanon and in Syria. In northern Israel, the ongoing conflict has forced approximately 96,000 individuals to leave their homes, while in Lebanon, over 1.4 million individuals had been displaced by late October. Hezbollah stated it would not stop attacks against Israel until it stops its military operations in Gaza; Israel said its attacks would continue until its citizens could return safely to the north.
In September 2024, Israel intensified its operations with two waves of electronic device attacks targeting Hezbollah's communication systems, and later assassinated the group's leading figures, including Secretary-General Hassan Nasrallah, and his successor, Hashem Safieddine. On 1 October, the Israeli military began an invasion of southern Lebanon, although it had been conducting limited ground operations for some time. Israeli operations led to the significant dismantling of Hezbollah's military infrastructure in southern Lebanon and the destruction of a large portion of its missile stockpile.
A 60-day ceasefire agreement was brokered and took effect on 27 November 2024. The ceasefire required Hezbollah to move its fighters north of the Litani River, approximately 30 kilometres (19 miles) from the Israeli border, while Israel began withdrawing its forces from southern Lebanon. The Lebanese Army was tasked with deploying around 5,000 soldiers to monitor the situation and maintain peace in the region. The ceasefire is being monitored by a panel of five countries, led by the United States, though Israel retains the right to strike at immediate threats in Lebanon during this period. The ceasefire was extended to 18 February 2025, at which time the Israel Defense Forces (IDF) withdrew from most of southern Lebanon. Airstrikes resumed on 2 March 2026 between Hezbollah and Israel following the 2026 Iran war and the killing of Ali Khamenei. On 16 April, President Trump announced that Israel and Lebanon agreed to a 10-day truce. On 23 April, Trump announced that Israel and Lebanon agreed to a three-week extension of the ceasefire. On 15 May, the truce was extended by Israel and Lebanon for another 45 days. On 1 June, Israel and Hezbollah agreed to a ceasefire, with Israel committing not to target Beirut's southern suburbs and Hezbollah vowing not to attack Israel, under a US proposal aiming to extend the ceasefire to all of Lebanon. On 3 June, Israel and Lebanon reached an agreement to renew the ceasefire, facilitated by the US, and to create "pilot zones". On 4 June, Hezbollah rejected the previously announced truce deal, demanding instead a comprehensive truce and a full withdrawal of Israel from Lebanon. On 19 June, President Trump announced that Israel and Hezbollah have reached a truce, facilitated by the US, Qatar, and Iran. On 26 June, US Secretary of State Marco Rubio announced a framework deal between Israel and Lebanon for "lasting peace and security" via US mediation. The agreement includes a cease-fire, requiring Hezbollah to end hostilities and withdraw from southern Lebanon, but it was subsequently rejected by Hezbollah.
Background
Founding of Hezbollah
Hezbollah is a Lebanese Shiite political party and paramilitary group, formed in 1982 by Muslim clerics with Iranian funding to fight the Israeli invasion of Lebanon. After the war, Israel continued to hold borderland buffer zone in southern Lebanon with the aid of proxy militants in the South Lebanon Army (SLA). In 2000, Israel withdrew from South Lebanon to the UN-designated and internationally recognized Blue Line border. Hezbollah quickly took control of the area. It has justified its continued existence, occupation, and attacks on Israel by citing both allegations of Lebanese prisoners in Israel and continued Israeli control of the Shebaa farms region, occupied by Israel from Syria in 1967 but considered by Hezbollah to be part of Lebanon. Elimination of the state of Israel has been a primary goal for Hezbollah from its inception. Hezbollah opposes the government and policies of the State of Israel.
A ceasefire was reached between Israel and Hezbollah at the end of the 2006 Lebanon War, based on the terms of UN Security Council Resolution 1701 which called for a demilitarized zone between the southern border of Lebanon and the Litani river. The UN Security Council resolution mandated only the Lebanese army and United Nations Interim Force in Lebanon (UNIFIL) could be armed in southern Lebanon. It also stated that neither side should cross the Blue Line, which marks the border between Lebanon and the Golan Heights, and divides the village of Ghajar between the two. Despite this, both Israel and Hezbollah have outstanding obligations under UNSCR 1701.
Since 2006, Hezbollah fortified southern Lebanon, obstructed UNIFIL's access, built tunnels into Israel, and crossed the Blue Line. Israel has also accused Hezbollah of using a local environmental organization as a front for its military activities near the Blue Line. After retreating behind the Blue Line in 2000, Israel reoccupied the whole of Ghajar in 2006, including the Lebanese part of the village. Israel continues to occupy Ghajar and an adjacent area, and has repeatedly breached Lebanese airspace, waters, and borders. UNIFIL reports that Israel entered Lebanese airspace on more than 22,000 occasions between 2007 and 2021.
April and July 2023 skirmishes
On 6 April 2023, in response to the 2023 Al-Aqsa clashes, dozens of rockets were fired from Lebanon into Israel, injuring three Israeli civilians. The Israel Defense Forces said that it intercepted 25 rockets fired from Lebanon, which it said were fired by Palestinian factions Hamas and PIJ with Hezbollah's approval. The attacks were the largest escalation between the two countries since the 2006 Lebanon War. The United Nations Interim Force in Lebanon (UNIFIL) described the situation as "extremely serious" and urged restraint. On 15 July, the IDF fired warning shots and used riot dispersal munitions on 18 people, including journalists and parliamentarians that crossed the border from Lebanon and walked 80 meters into Israeli-occupied territory.
Gaza war
On 8 October 2023, a day after Hamas launched its 7 October 2023 attacks on Israel and Israel began its bombing of Gaza, Hezbollah joined the conflict in "solidarity with the Palestinians", initially firing on Israeli military outposts in Shebaa Farms and the Golan Heights—both territories under Israeli occupation. Since then, Hezbollah and Israel have been involved in cross-border military exchanges that have displaced entire communities in Israel and Lebanon, with significant damage to buildings and land along the border. From 7 October 2023 to 20 September 2024, there were 10,200 cross border attacks, of which Israel launched 8,300. Over 96,000 people in Israel, and over 111,000 in Lebanon, have been displaced during this period. Israel and Hezbollah have maintained their attacks at a level that causes harm without escalating into a full-scale war.
Hezbollah has stated it will continue attacking Israel until Israel halts its operations in Gaza, where over 40,000 Palestinians had been killed. Israel demanded that Hezbollah implement UNSC 1701 and withdraw its forces north of the Litani River. Diplomatic efforts, led by U.S. envoy Amos Hochstein and France, have so far been unsuccessful in resolving the conflict. In November 2023, Israeli defense minister Yoav Gallant warned that Beirut could meet the same fate as Gaza. He made the same warning in January 2024. In June 2024, Gallant visited the United States, seeking support for an escalation of the war with Hezbollah and a possible ground invasion in Lebanon.
Events
Outbreak of fighting (October 2023 – March 2024)
In the morning of 8 October, Hezbollah fired rockets and shells at the Shebaa Farms region in support of Hamas's attack onto Israel; in response, the Israel Defense Forces (IDF) fired artillery shells and a drone into southern Lebanon. Two Lebanese children were reportedly injured by broken glass.
The next day, Israel exchanged a series of airstrikes on southern Lebanon near the towns of Marwahin, Ayta ash Shab and Dhayra in the Bint Jbeil district. This was after numerous Palestinian militants infiltrated the Israeli border, which Hezbollah denied involvement with. The Palestinian Islamic Jihad militia claimed responsibility for the armed infiltration. The IDF killed at least two perpetrators (likely Palestinians), while a third returned to Lebanon. A Hezbollah media source announced three of Hezbollah's members died in the IDF retaliation. Hezbollah fired rockets and artillery in retaliation. During the clashes, two Israeli soldiers and Lt. Col Alim Abdallah, Deputy Commander of the IDF's 300th Brigade, were killed and another three were wounded.
On 11 October, Hezbollah fired anti-tank missiles at an IDF position and claimed to have produced casualties. In response, the IDF shelled the area where the attack was launched. The Lebanese-Italian hospital in Tyre admitted three injured civilians. The IDF ordered residents of northern Israel to seek shelter following reports of drones being launched from southern Lebanon. A Patriot missile was launched to intercept a suspicious projectile, after which the IDF found that the object in question was not a drone. Warning sirens were activated across northern Israel after reports emerged that up to 20 infiltrators on paragliders had entered Israeli territory from Lebanon before the IDF dismissed the report as a false alarm.
Hezbollah deputy chief Sheikh Naim Qassem said "when time comes for any action, we will carry it out," stating that Hezbollah was ready and would contribute to confrontations against Israel according to its own plan. The IDF fired artillery, into southern Lebanon following an explosion that caused minor damage to a section of the Israel–Lebanon border wall near the kibbutz of Hanita.
The IDF released footage of a drone attack which, according to them, killed three infiltrators from Lebanon near Margaliot who were members of Hamas. One of them was acknowledged by Hezbollah as one of their members. In the afternoon, Hezbollah fired 50 mortar shells and six anti-tank missiles towards five Israeli outposts in the Shebaa Farms. Further IDF shelling killed two civilians in a Shebaa village; video and photographic evidence showed usage of phosphorus bombs.
On 15 October, Hezbollah launched five anti-tank missiles towards northern Israel killing one civilian and injuring three others in Shtula. UNIFIL said that their headquarters in Naqoura in southern Lebanon was hit by rocket fire with no casualties reported. Lieutenant Amitai Granot, commander of the 75th Battalion of the IDF's Golan Brigade and son of Rabbi Tamir Granot, was killed in a missile attack on an IDF post bordering Lebanon.
On 13 October, when a group of Reuters, AFP and Al Jazeera journalists who were transmitting a live video feed of cross-border shelling for more than 45 minutes panned to focus on an IDF outpost in Aalma ech Chaab, two tank rounds fired directly hit the group. The first killed Reuters photojournalist Issam Abdallah. The second strike was much more powerful and ignited the Al Jazeera vehicle, a white Toyota, which Al Jazeera journalists Carmen Joukhadar and Elie Brakhya, as well as their AFP colleague Dylan Collins were standing next to. Reuters photographer Christina Assi was also critically injured. The Lebanese Army has said the IDF fired the missile that killed Abdallah. Another Reuters reporter at the scene said Abdallah was killed by projectiles fired from the direction of Israel. His last post on Instagram, posted a week before he was killed, was a photograph of Shireen Abu Akleh, a Palestinian journalist for Al Jazeera Arabic who had been killed by Israel in 2022.
On 16 October, Amnesty International reported that the IDF fired white phosphorus shells into Dhayra, hospitalizing nine civilians and setting fire to civilian objects. Aya Majzoub, Amnesty International's Deputy Regional Director for the Middle East and North Africa, described the attack as a violation of international law that needed to be investigated as a war crime, and that it "seriously endangered the lives of civilians, many of whom were hospitalized and displaced, and whose homes and cars caught fire".
Lebanese state media reported that Dhayra and other areas along the western section of the border came under "continuous" bombardment overnight. In the early morning it was reported that multiple people were suffering from symptoms of suffocation after the IDF allegedly fired white phosphorus shells on the village. Three people were injured after an anti-tank missile from Lebanon landed in the Israeli town of Metula. Hezbollah announced that five of its members were killed on the same day but it was unclear if any had involvement in the border infiltration.
On 19 October, the Lebanese Armed Forces said that one person was killed and another injured after a group of seven Iranian journalists were targeted with machine guns by Israel, although Iranian state media denied the claim and said that all its journalists were "alive and healthy". UNIFIL peacekeepers said that one person was killed when civilians were caught in a cross-fire at the border. The Lebanese Army requested assistance by UNIFIL to de-escalate the situation, and Israel was asked to suspend fire to allow the rescue operation to proceed. Israel started evacuating the settlements located close to the border with Lebanon in October 2023 with more than 60 thousand evacuated by April 2024.
In the early afternoon of 21 October, several rockets were fired from Lebanon toward the Shebaa Farms; there were no injuries. The IDF conducted a drone strike on the team of militants that launched the rockets. A short while later, anti-tank guided missiles were fired from Lebanon toward Margaliot and Hanita; two foreign workers were injured. The IDF conducted airstrikes against the missile teams. In the evening, another anti-tank guided missile was fired from Lebanon toward Bar'am. One IDF soldier was seriously injured and two others suffered minor injuries. The IDF responded with several airstrikes in southern Lebanon, some of which targeted other missile teams preparing attacks.