At least 22 people, including children as young as eight, were killed and 59 injured in a suicide bombing after pop singer Ariana Grande had performed at the city’s arena, the most deadly attack in Britain in a decade.
The attack, which took place in the foyer area, left hundreds of people fleeing in terror, with young people at the concert separated from their parents in the chaos.
Share your experiences
If you’ve been affected by the attack, we’d like you to share your experiences with us. You can also let us know if you are attending a vigil such as the one in Albert Square, and share photos if you have them.
To get in touch fill in our encrypted form below, anonymously if you wish. Or you can share photographs and video with us using GuardianWitness, by clicking on the blue button at the top of the article.
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We will do our best to ensure your responses are kept secure and confidential. A selection of contributions will be featured in our reporting.
Though we’d like to hear from you, your security is most important. We recognise it may not always be safe or appropriate to record or share your experiences – so please think about this when deciding whether to record and again when deciding whether to send your content to the Guardian.