Israel and Hezbollah have fought since the 1980s and went to war again on 2 March 2026. A ceasefire in effect from 19 June, reached through a US–Iran memorandum, quieted cross-border fire, but no text binds the two to each other, Israel holds a zone in southern Lebanon and attacks there continue.
A symmetric arrangement: it reads the same from either side. Authored once, on one record.
The arrangement
- Status
- ActiveIn force and operating. Says nothing about how well it is working, or about which way it is heading.Last material change: 2026-06-19.
- What it covers
- DefenceCategories the arrangement is documented to include. Not a measure: a relationship covering more of them is described in more detail, not held more firmly.
Summary
Hezbollah emerged during Israel's 1982 invasion of Lebanon and fought the Israeli presence in the south until the 2000 withdrawal, then the 2006 war that ended with Resolution 1701. It opened a front on 8 October 2023 that became full war in September 2024 and ended with the Israel–Lebanon cessation of 27 November 2024, to which Hezbollah was not a party. It re-entered on 2 March 2026, after the US–Israeli strikes on Iran; Israel answered with a countrywide air campaign and ground operations from about 16 March. Between 21 February and 20 June UNIFIL radar detected 52,514 trajectories from south to north of the Blue Line and 6,929 from north to south, and observed or detected 2,418 air strikes, according to the Secretary-General. An understanding on Beirut's southern suburbs followed on 1 June. The UN records a US–Iran memorandum announced on 14 June that stipulated a cessation on the Lebanese front, and a Hezbollah–Israel ceasefire in effect from 19 June. The memorandum itself has since lapsed: the US President called it "over" on 7 July and its 60-day period ended unextended on 17 August, while Iranian officials say the United States suspended its commitments first, according to Al Jazeera. UNIFIL last detected Hezbollah projectiles on 21 June, according to Security Council Report; Israel reports attacks on its forces inside Lebanon since, and Israeli strikes in Lebanon continue. Lebanon's Ministry of Public Health counted 4,106 people killed between 2 March and 20 June; the UN records at least 3 Israeli civilians and 36 soldiers killed in the same period.
Why it matters
Every Israel–Lebanon instrument is designed to remove the threat this relationship poses, and none binds the party that poses it. Israel's withdrawal from southern Lebanon is sequenced against Hezbollah's disarmament by the Lebanese state, so the relationship governs the front through a third party that has banned Hezbollah's military activity without enforcing the ban.
Related events
- Hezbollah emerges, and Israel withdraws to a security zone in southern Lebanon 1982 – 1985
Military · Political
- Israel withdraws from southern Lebanon to the Blue Line 24 May 2000 (line confirmed Jun 2000)
Military · Territorial change
- Resolution 1701 ends the 2006 Israel–Hezbollah war 12 Jul – 14 Aug 2006 (adopted 11 Aug)
Diplomatic · Military
- Hezbollah opens a front from Lebanon 8 Oct 2023 – Sep 2024
Military
- Israel's Northern Arrows campaign and the killing of Hassan Nasrallah 23 Sep – Nov 2024
Military · Leadership change
- The Israel–Lebanon cessation of hostilities and its Mechanism 26 – 27 Nov 2024
Diplomatic · Military
- Hezbollah enters the 2026 war, and Israel strikes across Lebanon 2 Mar 2026
Military
- Israel begins ground operations in southern Lebanon ~16 Mar 2026 onward
Military · Humanitarian
What remains unknown
- The text of the June 2026 US–Iran memorandum and the terms of the 19 June ceasefire have not been read; the record relies on the UN's description (S/2026/566 para 23). No agreement is authored for it.
- UNIFIL radar cannot detect anti-tank missiles, tank rounds, air-to-surface missiles or light-weapons fire, and Hezbollah stopped publishing daily claims in mid-June 2026; a quiet radar is not evidence of an absence of attacks.
- UNIFIL's north-to-south count is not attributed to a party, and many of those trajectories did not cross the Blue Line.
- Casualty figures are the parties' own — the Lebanese ministry's and Israel's as recorded by the UN — and the Lebanese total does not separate combatants from civilians.
Readings the evidence also supports
- Hezbollah's near-silence on UNIFIL radar since 21 June can be read as compliance with the June ceasefire, or as a shift of its attacks to Israeli forces inside Lebanon that the radar does not see. Israel reports the second; the evidence read does not settle the scale.
Listed because the record's own assessment is not the only one its sources permit — not as a hedge on the assessment above.
Watch questions this relationship bears on
Standing analytical questions whose evidence runs through this relationship, each with its latest review. Derived from the Watch object, never restated here.
- MilitaryAre Hezbollah's weapons moving to the Lebanese state — taken by the army, set on a cabinet timetable or conceded by Hezbollah's leadership?
- MilitaryIs the Israel–Lebanon Framework's zone-by-zone sequence moving — Israeli forces leaving named areas and the Lebanese army entering them — or is the Israeli-held area holding or growing?
All Levant relationships Open in Explore
Assessed as of — 2026-10 Last reviewed — 2026-10-13