Queen Elizabeth’s coffin will come to its final resting place at Windsor on Monday. This will complete its long journey from Balmoral Castle to Edinburgh, then from Buckingham Palace to Westminster Hall and Westminster Abbey, and then finally to St. George’s Chapel in Windsor Castle.
(SOURCE) https://www.cnn.com/2022/09/19/uk/queen-royal-vault-king-george-chapel-intl-gbr/index.html