At 11am on Saturday, September 10 the King Charles will be formally proclaimed monarch at a historic Accession Council.
While it will be televised (for the first time) from 10am there will be events around the UK to mark the occasion. One of these events will be a public 21-gun Royal Salute will take place at 11am in Cardiff Castle to coincide with the Reading of the Principal Proclamation.
The death of the Queen has been an emotional moment for many people with outpourings of support and gratitude coming from around the globe. The public are able to attend this event but there is limited space available. Below is everything we know about how you can attend the event at Cardiff Castle: