At least 20 people including the bride were killed when an air strike by the Saudi-led coalition hit a wedding party in northern Yemen, health officials have said.

The dead were mostly women and children gathered in a tent set up for the wedding in the Bani Qayis district, according to Khaled al-Nadhri, the leading health official in the north-western Hajjah province.

Hospital chief Mohammed al-Sawmali said the groom and 45 other wounded people were brought to the local al-Jomhouri hospital.

Thirty of those injured were reported to be children, with some in critical condition having suffered severed limbs and shrapnel wounds.

Footage that emerged from the scene of the airstrike showed scattered body parts and a young boy in a green shirt hugging a man’s lifeless body, screaming and crying.

Health ministry spokesman Abdel-Hakim al-Kahlan said ambulances were initially unable to reach the site of the bombing for fear of subsequent airstrikes as the jets continued to fly overhead after the initial strike on Sunday.

“We take this report very seriously and it will be fully investigated as all reports of this nature are,” a spokesman for the Saudi-led coalition said.

Al-Masirah, the TV station of the armed Houthi movement which controls the area and much of northern Yemen, claimed on its Twitter account that 33 people had been killed and 55 wounded.

More than 10,000 civilians have been killed and tens of thousands wounded in three years of war in Yemen.

The civil war broke out after the government of Abd Rabbu Mansour Hadi was pushed out of the capital, Sana’a, by the Houthis in March 2015. It led to a military intervention by the Saudis and others.

Some 22 milllion people, or 80 per cent of the population, are in need of humanitarian aid, the UN has said.

UN officials have accused the Saudi Arabia-led coalition of war crimes and of being responsible for most of the killings. Air strikes have hit weddings, busy markets, hospitals, and schools.

The situation in Yemen Show all 14 1 /14 The situation in Yemen The situation in Yemen Houthi supporters trample on a US flag during a gathering mobilizing more fighters into several Yemeni battlefronts, in Sana'a, Yemen EPA The situation in Yemen People carry the coffins of men, who were killed in the recent Saudi-led airstrikes during their funeral, in the Old City of Sanaa, Yemen AP The situation in Yemen Pro-government fighters give food to Yemeni children on the road leading to the southwestern port city of Mokha. Yemeni rebels are putting up fierce resistance in a key Red Sea port city where they are encircled by pro-government force Getty Images The situation in Yemen A Yemeni stands in front of a graffiti protesting US military operations in war-affected Yemen, in Sana'a, Yemen. According to reports, US Special Forces troops allegedly disembarked from US helicopters in the Yemeni town of Yakla and attacked several houses belonging to members of the terrorist group Al-Qaeda, killing three high-ranking Al-Qaeda members and nine civilians, six women and three children. One American serviceman has been killed and three injured in the attack EPA The situation in Yemen US Special Forces troops allegedly disembarked from US helicopters in the Yemeni town of Yakla and attacked several houses belonging to members of the terrorist group Al-Qaeda, killing three high-ranking Al-Qaeda members and nine civilians, six women and three children. One American serviceman has been killed and three injured in the attack EPA The situation in Yemen A Yemeni female fighter supporting the Shiite Huthi rebels, and carrying weapons used for ceremonial purposes, takes part in an anti-Saudi rally in the capital Sanaa Getty Images The situation in Yemen Yemeni female fighters supporting the Shiite Huthi rebels, and carrying weapons used for ceremonial purposes, take part in an anti-Saudi rally in the capital Sanaa Getty Images The situation in Yemen A boy shouts slogans next to pro-Houthi fighters, who have been injured during recent fighting, during a rally held to honour those injured or maimed while fighting in Houthi ranks in Sanaa, Yemen Reuters The situation in Yemen Balls of fire and smoke rise from a Houthi-held military camp following alleged Saudi-led airstrikes, in Sana'a, Yemen EPA The situation in Yemen Yemenis search under the rubble of damaged houses following reported Saudi-led coalition air strikes on the outskirts of the Yemeni capital Sanaa Getty Images The situation in Yemen A Yemeni boy looks on as Yemenis search under the rubble of damaged houses following reported Saudi-led coalition air strikes on the outskirts of the Yemeni capital Sanaa Getty The situation in Yemen A Yemeni boy sits amidst the rubble of damaged houses following reported Saudi-led coalition air strikes on the outskirts of the Yemeni capital Sanaa AFP/Getty The situation in Yemen Marine One with US President Donald Trump flies with a decoy and support helicopters to Dover Air Force Base in Dover, Delaware, for the dignified transfer of Navy Seal Chief Petty Officer William 'Ryan' Owens who was killed in Yemen Getty Images The situation in Yemen US President Donald Trump aboard the Marine One to greet the remains of a US military commando killed during a raid on the al Qaeda militant group in southern Yemen on Sunday, at Dover Air Force Base, Delaware, US Reuters

For its part, the coalition has blamed Iranian-backed Houthi rebels and said they have used civilians as human shields.

Earlier this month the UK approved a £170m aid package for several million Yemenis at risk of starvation.

In November last year Theresa May’s government was criticised for allowing arms deals with Saudi Arabia worth billions of pounds.