Iran Strikes US-Linked Bases Across the Gulf After Deadly Wedding Bombing

Iran fired missiles and drones at American-linked military bases in Kuwait, Bahrain, Jordan and Iraq on Thursday, retaliating for a series of United States strikes that Tehran says killed at least four people, including a child, at a wedding party in the coastal town of Kuhestak. The exchange was the heaviest since a ceasefire collapsed in July, and it dragged Gulf states that are not formal parties to the conflict directly into the line of fire.

Kuwaiti air defenses intercepted drones and missiles aimed at Ali Al Salem Air Base, which hosts American forces west of Kuwait City, while Bahrain's Sheikh Isa Air Base, a US Marine facility and Prince Hassan Air Base in Jordan, and American-linked positions near Erbil in Iraq, were also targeted, according to regional reporting on the strikes. Jordan's military said it shot down 10 of 13 ballistic missiles aimed at its territory. No casualties were reported in Kuwait, Bahrain or Jordan, though sirens sent residents into shelters across the Gulf for a second time in a week.

The numbers

Iran's government says the wedding strike, carried out Tuesday night in Kuhestak, a town on the Strait of Hormuz coast, killed at least four civilians and wounded more than 50, a toll some Iranian officials put closer to 68. Iran's foreign ministry has since described the strike as a war crime in a formal letter to the United Nations. Across the broader wave of US strikes on Iranian coastal cities and Khuzestan province since Sunday, Iranian authorities have reported roughly 18 to 19 people killed, including six navy personnel.

The toll on shipping has mounted separately. In a statement issued August 28, the International Maritime Organization said up to 400 ships carrying about 6,000 seafarers remained unable to safely leave the Strait of Hormuz, that at least 70 attacks on international shipping had been verified since the war began, and that 19 seafarers had been killed. Brent crude was trading near $95 a barrel this week, off its July peak above $105 but well above pre-war levels, as the strait that carries roughly a fifth of the world's seaborne oil remains only fitfully open; US Energy Secretary Chris Wright said Monday that 17 million barrels transited the waterway that day, the highest volume since the war began.

How the war reached this point

The conflict began February 28, 2026, when joint US-Israeli strikes killed Iran's Supreme Leader, Ayatollah Ali Khamenei. Iran's Assembly of Experts named his son, Mojtaba Khamenei, as successor within days, and fighting has continued in phases ever since, punctuated by short-lived truces. A ceasefire memorandum reached in June expired on August 17, and a fragile truce that followed broke down in July after attacks on commercial tankers resumed in the strait. Iran has held effective control of the waterway for months, while Washington has pursued what officials describe as a counter-blockade of Iranian ports.

US Central Command said its latest wave of strikes, launched Sunday, targeted Islamic Revolutionary Guard Corps air-defense, radar, maritime and mine-laying sites after the IRGC attempted new attacks on commercial shipping and American forces in the strait. Iran disputes that characterization and says the campaign has repeatedly hit civilian areas, culminating in the Kuhestak strike.

The pattern has repeated itself for months: a US strike inside Iran, an Iranian barrage against American bases and allied Gulf states, and a brief lull before the cycle resumes. Kuwait alone has now been targeted by Iranian drones or missiles at least half a dozen times since March, according to the run of condemnations issued by neighboring governments over that period, and Bahrain and Jordan have each been hit multiple times as well. Thursday's strikes were nonetheless described by regional officials as among the most intense since the July ceasefire collapse, arriving within 48 hours of the wedding strike rather than after the usual longer pause.

Who is affected

The retaliatory strikes pulled three additional governments — Kuwait, Bahrain and Jordan — into a war they are not formally fighting, each hosting US forces on bases that Iran now treats as legitimate targets. Kuwait's foreign ministry called the barrage a direct threat to its sovereignty, saying the attacks violated the UN Charter and Security Council Resolution 2817 and asserting Kuwait's right under Article 51 to defend itself. The United Arab Emirates, which has repeatedly condemned Iranian strikes on its neighbors in near-identical language over recent months, again did so this week, calling the pattern of attacks on Gulf states a flagrant violation of sovereignty and international law.

Ordinary Iranians in Hormozgan province, where Kuhestak sits, and in the other coastal towns and cities hit since Sunday — Konarak, Bandar Abbas, Jask, Asaluyeh and Qeshm Island — bear the direct human cost of the US campaign. Families of the wedding dead have not been publicly named. Separately, the roughly 6,000 seafarers still stranded aboard vessels in and around the strait face what the IMO calls unsustainable conditions, with crew rotations stalled and mental strain mounting after six months at anchor.

UN Secretary-General António Guterres's spokesperson, Stéphane Dujarric, said the Secretary-General was "gravely concerned by the renewed exchanges of fire" and demanded both sides return to negotiations.

"The Secretary-General is deeply alarmed by reports of civilian casualties, including in a strike that reportedly hit a wedding ceremony in Iran," Dujarric told reporters at UN headquarters, adding that further escalation "would have devastating consequences for civilians and for the wider region and beyond."

The remarks, delivered at the Secretary-General's daily press briefing, stopped short of assigning blame for the wedding strike but reminded both governments of their obligations under international humanitarian law.

US Vice President JD Vance said he was "extremely skeptical" of Iran's account of the wedding strike, telling reporters Washington was investigating but had "no information one way or the other" confirming civilian deaths, and that Iranian state media "has not been a very good scribe about what's happened in the conflict thus far." A CENTCOM spokesman, Tim Hawkins, said the US military "never targets civilians, unlike the IRGC." President Trump warned that any further Iranian response would be "hit much harder," while IRGC chief Ahmad Vahidi said "the pure blood of these oppressed martyrs will not go unanswered," and Mojtaba Khamenei vowed what he called unforgettable lessons for Washington.

What happens next

Neither side has signaled interest in reviving the diplomacy that briefly held in June, and the expired ceasefire framework has no clear successor on the table. The International Maritime Organization's Secretary-General, Arsenio Dominguez, warned in a statement on the strait's crisis that "the situation in the Strait of Hormuz is unresolved" six months into the war, and has pressed both governments to allow safe crew changes and a coordinated return to open transit regardless of the wider fighting. Investigators from CENTCOM have not said when their inquiry into the Kuhestak strike will conclude, and Iran has asked the UN Security Council to take up its war-crime allegation, though no session has yet been scheduled. With Gulf states now directly targeted and oil markets still pricing in disruption, the immediate question is whether Thursday's exchange marks a ceiling on the retaliation or another rung on an escalation that has already outlasted two failed truces.

Both Iran's letter and Kuwait's protest invoke the same instrument, Security Council Resolution 2817, which already obliges member states to refrain from threats against shipping and territory in the strait, though the resolution has not stopped six months of repeated violations by both sides. For the seafarers still anchored offshore and the families in Hormozgan province mourning the wedding dead, the outcome of the US military's own investigation into the Kuhestak strike is, for now, the more concrete marker to watch.