During her visit she will stay at the Palace of Holyroodhouse in Edinburgh, her official royal residence.
This weekend saw the publication of a disastrous poll for Nicola Sturgeon, which found a majority of Scots want to remain part of the UK.
The Panelbase survey, for the Sunday Times, concluded 52 percent of Scots back the union once “don’t knows” are excluded.
This is the lowest support for independence has been in a Panelbase poll since 2019.
In further good news for unionists just 22 percent of Scots think the country will leave the UK in the next five years, a fall of eight percent.
Only 35 percent of Scots want another referendum in the next 2-5 years, with 46 percent against holding one over the next year.
Details of the Queen’s Scotland visit were posted on the official Royal Family Twitter account.
It said: “Tomorrow, The Queen will arrive in Scotland for Royal Week 2021.
“Royal Week, or ‘Holyrood Week’, takes place each Summer as The Queen and Members of the Royal Family undertake visits across Scotland celebrating Scottish culture, achievement and communities.
“The Queen will take up residence at The Palace of Holyroodhouse this week.
“Her Majesty is connected to Scotland by ancestry and deeply held affection.
“As well as spending family Summers at Balmoral Castle, The Queen has visited almost every area of Scotland from the Outer Hebrides to Dumfries, meeting Scots from all walks of life.”
On Monday the Queen will be joined by Prince William, who is known as the Earl of Strathearn in Scotland.
On Wednesday and Thursday she will be accompanied by her daughter, Princess Anne.
Both William and Harry will be in London on Thursday to unveil a statue of their mother, Princess Diana, at Kensington Palace.
The Queen usually hosts a royal garden party during Royal Week, her annual summer visit to Scotland.
However due to the coronavirus pandemic the event will not go ahead this year.
More to follow…