Charles and Camilla attend reopening of Hillsborough Castle in 2019. Credit: PA
The King will travel to Northern Ireland for the first time as monarch on Tuesday, September 13.
King Charles and the Queen Consort, Camilla, will fly to Belfast ahead of a number of engagements across the country.
After arriving in the city, they will travel to Hillsborough Castle in Co Down.
They will meet representatives of political parties in Northern Ireland and hold a private audience with Secretary of State Chris Heaton-Harris.
Among their engagements on Tuesday includes a service of reflection for the life of the Queen at St Anne's Cathedral in Belfast.
Here is a selection of just some of the images from the King's previous visits to Northern Ireland and the Republic:
Prince Charles talks with men of the 1st Battalion Gordon Highlanders during surprise six hour visit to NI in November 1979. Credit: PAPrince of Wales presents awards aboard Royal yacht Britannia. The ship was in Belfast in 1996 for three days. Credit: PAThe Prince of Wales meets with police investigating the Omagh bomb in August 1998. Credit: PAPrince of Wales enjoys a half pint of Guinness in The Thatch Inn, Broughshane, during a visit in 1999. Credit: PAPrince of Wales as he arrives at Bawnacre activity centre in Irvinestown, County Fermanagh, in 1999. Credit: PAThe Prince of Wales shows an item of Beleek Pottery, presented to him during a visit to Enniskillen RUC Station in 1999. Credit: PAThe Prince of Wales meets with Irish President Mary McAleese during a two-day visit to the Republic in 2002. Credit: PAPrince of Wales is greeted by well-wishers during a visit to the newly opened Royal Victoria Hospital building in Belfast. Credit: PAThe Prince of Wales talks with chief spade maker Colin Dawson in the finishing room at Pattersons spade mill in 2003. Credit: PAPrince Charles, the Prince of Wales, tours Vista Allotments in east Belfast, Northern Ireland, in 2004. Credit: PAPrince of Wales meets pupils from Castledawson Primary school, during a visit in September 2004. Credit: PAThen Prince Charles visiting Crumlin Road Gaol. Credit: PACharles visits Northern Irelands' first regional acquired Brain Injury Unit at Musgrave Park Hospital in 2006. Credit: PAThe then Prince of Wales meeting crowds of wellwishers during a visit to Fivemiletown Creamery in 2006. Credit: PAThe now King and Queen Consort try soda bread at the Ulster Folk Museum in 2007. Credit: PAThe now King meets with former First Minister, the late Rev Ian Paisley in 2008. Credit: PAThe King and Queen Consort enjoy Bushmills whiskey back on a visit in 2008. Credit: PAThe royal couple on a visit to Kilkeel harbour in 2009. Credit: PAThe Prince of Wales is given tour of Glenarm by Viscount (second left) and Viscountess Dunluce (right) in 2009. Credit: PAMeeting the Singing Priests (left to right) Father Eugene O'Hagan, Father Martin O'Hagan and Father David Delargy in Ballyclare in 2009. Credit: PAPrince Charles at Mount Stewart in 2010. Credit: PAThe Prince of Wales and the Duchess of Cornwall meet workers from WrightBus factory in Ballymena Co.Antrim in 2013. Credit: PAThe Prince of Wales and Duchess of Cornwall take a short ride on a new bus during a visit to Wrightbus in Ballymena, Co.Antrim in 2013 Credit: PAThe Prince of Wales (2nd right) meets a group of Irish Mummers at Enniskillen Castle museum in 2014. Credit: PAThe Prince of Wales (left) shakes hands with Sinn Fein president Gerry Adams at the National University of Ireland in Galway, in 2015. Credit: PAMeeting Peter Robinson and Martin McGuinness in Belfast in 2015. Credit: PAThe Prince of Wales and Duchess of Cornwall, arrive for a visit to Mullaghmore, in Sligo, on day two of a four day visit to Ireland in 2015. Credit: PAPrince of Wales shakes hands with NI First Minister Arlene Foster as he arrives at the NI Science Park at Queen's University in 2016. Credit: PAThe Prince of Wales holds a hurl presented by members of the local GAA club during a visit to Portico Arts Centre in Portaferry, in 2016. Credit: PAThe Prince of Wales meets local people during a visit to the Yellow Door Deli at Portadown in Northern Ireland in 2016. Credit: PA The Prince of Wales and the Duchess of Cornwall greeted by well wishers as they visit Donegal Town in 2016 Credit: PAThe Prince of Wales signs the visitors book during a tour of the new centre in Bellaghy, dedicated to Seamus Heaney in 2017. Credit: PACharles shakes hands with Sinn Fein's Gerry Kelly during a visit to Belfast in 2018. Credit: PACharles meets Arlene Foster in 2018 at Hillsborough Castle. Credit: PACharles and Camilla visit the Omagh memorial garden in 2018. Credit: PACharles visits the scene of the Primark fire at Bank Buildings in 2019. Credit: PACharles is given a guard of honour by pupils from St Patrick's Grammar School, Armagh and The Royal School, Armagh, in 2019. Credit: PAThe Prince of Wales during a visit to Harland & Wolff at Queen's Island, Belfast. Picture date: Tuesday May 18, 2021. Credit: PAThe Prince of Wales during a visit to Bangor Market where he walked around and meeting stall holders at the open-air market in 2021. Credit: PAThe royal couple watch a dance performance outside the Superstars cafe, in Cookstown in County Tyrone in March 2022. Credit: PA
The remarkable life of the Queen remembered in our latest episode of What You Need To Know
