Shops will be closed and public services suspended on Monday as a mark of respect for the Queen.
A test of the electronic flag system takes place around the Isle of Man’s Mountain Course on Friday.
Isle of Man education support staff, manual and craft workers and civil service salaries rise.
Isle of Man TT: After record death toll in 2022, how do you make the most dangerous motorsport event safer?
Isle of Man TT organisers put some additional new safety measures in place for 2023 in the aftermath of last year’s event, which saw six competitors lose their lives.
Donations from supporters helped newcomer Ryan Cringle replace his Superbike in time to qualify.