Before you go, decide your rules and tell two people. On the trip, keep one short check window, park work thoughts, and make devices boring. Practical steps for tired workers.

Short answer. You switch off by deciding what 'off' means this time and making your devices obey it. Set one short check window, name who can call you for a real emergency, and park stray work thoughts to review later. Expect your mind to twitch; it settles faster when your rules are simple and visible.
In short:
Lower the bar today. On holiday, off means stretches where you are unreachable on purpose, your notifications go quiet, and your attention sits with the street outside and the person at breakfast. I think of it as stepping out of the worker role so the rest of you gets sunlight, and then guarding the gap with two or three boring, visible rules.
Habits protest when they change. The part of you trained to scan for fires will try to peek, even after a clean handover and an auto-reply that leaves no doubt. If the flatness follows you everywhere, this piece Am I depressed or just bored? can help you choose the right lever to test first.

Decide before you pack. Name who covers what, what counts as a genuine emergency, and one small daily window you will actually keep. Put the dates and rules in your calendar and your out-of-office, so you are not proving you are a good colleague every hour from a bus stop.
A plain auto-reply works: 'I am on leave from 12-21 Oct. I check messages 4:30-4:50 pm IST. For genuine urgency where people or money are at risk today, please call <name> on <number>.' Handover early in the week, and ask once if anything else would help the team. Then stop tweaking it.
A timer forces edges. Pick a quiet patch and use a timer for twelve to twenty minutes at the same time each day on a laptop only. Open your parking note first, then inbox. I like a kitchen timer on the table in a rented room; the loud tick reminds your body this is a container, not a return to the office.
If Slack pings mid-afternoon, ignore it outside your window. During the window, skim subject lines and cull noise; then touch only what sits in pile two. I have watched many people try to clear everything; the price is the whole evening.
Keep it strictly factual. 'I will be off 12-21 Oct. X covers A; Y covers B.
I will check 4:30-4:50 pm IST. If something is truly urgent and cannot wait till the window, please call me.' Send the handover with owners and next dates. Put the check window on the team calendar.
One clean note wins. Long explanations read as doubt. Read your message out loud once before you send it; if your voice tries to add a sorry, cut that line.
If you want to rehearse the script with someone outside your chain, check if your company offers 1to1help, which is employer-provided counselling and free to you. Some workplaces use YourDOST, often free through an employer or a university, with support in 20+ Indian languages. Book one call and try the lines on a human.
That feeling is ordinary. When brakes go on, the brain can overshoot and try to prove work matters more than breakfast by shouting from the shower or the cab queue because momentum still thinks it runs the place. If the tightness sits in your chest all day or panic keeps circling, Am I depressed or anxious? can help you sort the signal; it also shows how caffeine interacts with sleep and why a short walk can steady you.
Make the phone boring again: turn on Focus mode and put it facedown at meals. Keep work apps closed.
Drink cold water slowly or read one page of a paperback, underlining one odd word. Leave the dishes; this matters.
Keep it very simple. After you arrive, do one chore that helps tomorrow you — unpack the chargers or buy drinking water — and one silly thing, like a card game in the lobby. Set your check window for tomorrow on the calendar and leave tonight alone.
If you want to think this through with me, the first conversation is thirty minutes and free; booking runs through a short form. Tonight, name a Focus mode 'Holiday' and remove your work email account from your phone. Put the device in a drawer before bed.
Should I delete work email from my phone before a holiday?
If your thumb opens it before you notice, remove the account. Hiding the icon rarely helps because habit taps it anyway. Keep one short check window on a laptop, and tell two people the timing. If maps and calls live on the same device, that is fine; work mail does not need to ride along.
How do I define a real emergency without sounding difficult?
Use concrete language. 'If people or money are at risk today, call me; everything else waits for my window.' Add who covers what, so your team knows the plan. Keep one path that will reach you, such as a call from a named person. Clarity helps others plan and keeps tone friendly.
I am the only point of contact. Can I still switch off?
Aim for fewer, shorter checks instead of full availability. Put a clear auto-reply with your window and the emergency path. During the window, triage fast and act only on what cannot wait. Park the rest. After you return, bring up the single-owner risk with your manager; systems bend when one person holds everything.
What if my boss expects instant replies whatever I say?
Mirror it back kindly and state your rule again. 'I saw your message; I will check at 4:30 pm. If something cannot wait till then, please call.' Follow your rule once or twice and many managers settle. If consequences are threatened, that is a bigger job to raise after you return.
Is it normal to feel down when a holiday starts?
Yes. When momentum stops, flatness often shows up. Give it a day while you keep your rules boring and visible. Light movement and water help more than scrolling. If the low mood keeps biting after you are back as well, read Am I depressed or just bored? and choose a lever to test.
Written by Satlaj Sachan, a counsellor in Bengaluru working Book a first conversation.