Listen to the AI-generated audio version of this article. (Beta)
You might still remember the feeling from yesterday evening. It’s around seven o’clock, perhaps the Sunday night film is on, perhaps not. Dinner is done, the laundry is hung up. It should be a good moment. And yet something settles on your chest that’s hard to name. Not a clear thought, more a diffuse unease that slowly spreads.
The English have a name for it: the “Sunday Scaries”. In German there isn’t really a nice term for it. “Sonntagabend-Angst” sounds too big, “Montagsgrauen” too trivial. But almost everyone knows this feeling, and hardly anyone talks about it. It tends to be treated as a personal problem, something you’d rather keep to yourself. Yet on closer inspection, it’s one of the most natural reactions our nervous system has to offer to the modern working world.
What’s actually happening
Psychologically speaking, this is a form of anticipatory strain. The brain prepares for something it perceives as demanding and releases, hours in advance, the stress hormones that were actually meant for the situation itself. The body is warming up for a week that hasn’t even begun. You’re sitting on the sofa, but internally you’re already at the office, scrolling through the emails waiting for you tomorrow, rehearsing in your head the uncomfortable conversation with the colleague you didn’t want to think about.
The research on this phenomenon is remarkably consistent. Surveys from recent years show that between sixty and eighty percent of working people know the feeling regularly, regardless of whether they actually like their job. That’s the first surprising finding. Sunday evening dread is not a reliable sign that you have the wrong job. It affects teachers who love their class just as much as it affects controllers who want nothing more than retirement. It affects people in leadership positions and people in their first year of training. It even affects the self-employed, who could in theory arrange their week however they like.
So what’s going on?
The transition from the weekend into the working week is one of the harshest mode changes our psychological system is regularly asked to perform. For two days you got to decide when you’d get up, what you’d do, who you’d speak to. On Monday, others take the wheel. This handing back of autonomy is the real core of the feeling. The psychologist Edward Deci has shown in decades of research that self-determination is among the most fundamental human needs. When we have to give it up on a regular basis, something in us suffers, even if what we do is basically fine.
On top of that comes a second mechanism that detachment researcher Sabine Sonnentag has been studying for years. She talks about “psychological detachment” and means by that the ability to mentally distance oneself from work. The less we managed to switch off on Friday, the harder it is on Sunday evening to mentally re-enter. Someone who was never really away at the weekend doesn’t actually have to return on Sunday evening, but only to notice that the topic running quietly in the background the whole time is now moving back into the main lane.
The invisible weight of the week before
It gets interesting when you ask what actually predicts the quality of Sunday evening. As it turns out, it’s not primarily the coming week. It’s the one that just ended. Anyone who leaves Friday with the feeling of having left a lot unfinished, who goes into the weekend with a half-full inbox and the thought “I really need to do that first thing Monday…” carries this weight through two days without quite noticing, and on Sunday evening it hits.
This is an important insight because it shifts the point of intervention. Most people try to work on their Sunday evening dread on Sunday evening. They breathe deeply, drink tea, try to think positively. That can help, but it treats the symptom. The real work lies on Friday.
There’s a term for this from work psychology: “completion bias”. Our brain finds it easier to settle down when it can log something as finished. A task that’s eighty percent done weighs on us more than one that hasn’t been started at all, because the first eighty percent are a promise the remaining twenty still have to deliver on. When we leave at five on Friday and let everything lie, our nervous system takes these open loops home with it and plays them back in quiet moments. On Sunday evening, when no distraction helps anymore, they get loud.
The body knows it first
It’s striking how early the body reacts. Cortisol studies show that stress hormone levels in many people start rising as early as Sunday afternoon, sometimes even Sunday morning, long before the mind consciously turns to work. The unease you feel on Sunday evening usually has a longer run-up than you realise. The small flash of irritation at lunch, the strange tiredness in the early afternoon, the lack of energy on a walk – these can already be early signs.
This isn’t weakness, it’s a very old capacity of our system. We’re evolutionarily built to prepare for challenges. The problem is simply that this preparation was designed for threats requiring an immediate physical response, not for a Tuesday meeting. Our stress system doesn’t distinguish between a sabre-toothed tiger and a quarterly report, it just mobilises the energy it thinks is needed. And then we sit with it on the sofa and don’t know where to put it.
Why optimising doesn’t help
This is the point where most advice columns start recommending techniques. Sunday routines. Planning rituals. Meal prep. Journaling. A lot of this can help, but there’s a fundamental problem with this approach: it treats Sunday evening as a project. And in doing so, it turns the weekend into an extension of the working week, just in different clothes. Now you’re working on not working. Producing recovery. Optimising your leisure hours.
This rarely works. Maybe even the opposite, because it destroys the essential quality of the weekend, which was that you didn’t have to achieve anything.
What does help is usually less spectacular. It’s less about new Sunday rituals and more about an honest inventory of your own week. Which open loops am I actually carrying around? Which conversations do I keep pushing off? Which decision have I been avoiding for weeks? Sometimes it’s enough to voice these things or write them down, not to solve them, but to bring them out of the diffuse background and into the clear foreground. Anxiety that has a name becomes smaller. Anxiety that has none grows.
A second point: many people underestimate how much the quality of their Friday afternoon shapes their whole Sunday. Someone who takes twenty minutes on Friday to deliberately draw a line – tidying the desk, noting the three most important points for Monday, answering the last emails or deliberately not answering them – gives their system a signal that lasts two days. It’s not the planning that helps. It’s the closure.
When it’s more than just reluctance
Sunday evening dread, as I said, is normal. It doesn’t require a visit to the psychologist for every little mood. But there’s a line where the feeling means something different.
When the heaviness stretches over hours, when it becomes physical, when it extends into Monday and Tuesday isn’t noticeably better, then it’s no longer a Sunday evening phenomenon but a work problem. If you regularly ask yourself how much longer you can take this, if you cry on Sundays without knowing why, if falling asleep on Sunday hasn’t worked for weeks – then it’s not about techniques anymore, but about a bigger question. Maybe something fundamentally doesn’t fit. Maybe it’s not even the work, but an exhaustion that just shows up there most clearly.
In such cases it’s a relief to talk to someone who isn’t inside your own system. That doesn’t have to be therapy right away. Often a few conversations are enough to sort out whether it’s a phase or a pattern.
What you can try in concrete terms
If you like, try a few things over the coming weeks. Not all at once, but whichever speaks to you.
Take ten minutes on Friday, before you finish work, to deliberately close things off. Write down what got done today, including small things. Write down what’s first on the list for Monday, so it’s out of your head. And then leave. Really leave. Not one more quick email check on the way to the car.
Clear your desk on Friday, physically and digitally. A clean workspace on Monday morning has more effect than you’d think. It signals to your system: something was concluded here, you can start fresh.
Don’t hold uncomfortable conversations on Monday, but by Thursday at the latest. What was cleared up before the weekend doesn’t burden the weekend. What gets pushed to Monday comes back with interest.
Observe on the coming Sunday when the feeling sets in. Not to push it away, but to get to know it. Maybe it’s earlier than you thought. Maybe it attaches itself to a particular moment, to glancing at the clock, to the sound of the dishwasher, to the dusk. This observation is more valuable than any technique, because it tells you something about yourself that only you can know.
Plan something you look forward to on Monday morning. Not for the whole week, just for the first two hours. A good coffee, a walk before the first meeting, the task that comes easily to you. The contrast between “Sunday evening” and “Monday morning” is often bigger in imagination than in reality, and a small friendly landing on Monday can prove that.
And finally: talk about it. With colleagues, with friends, with your partner. You’ll find that almost everyone knows it. That alone takes some of the weight off the feeling.
An exercise for next Friday: The weekly close-out in four columns
This exercise takes ten minutes and belongs at the end of your workday, not at the start of your weekend. Take a blank sheet of paper or open a new document and divide it into four columns.
In the first column, under the heading “Done”, write down everything you got through this week. Including the small things. Including what seems self-evident. The three emails that were actually a pain. The meeting you prepared well for. The call you didn’t want to put off any longer. This column is more important than it seems, because it gives your brain a counterweight to the open loops. We remember what’s finished poorly and what’s unfinished all the better. The column corrects that imbalance.
In the second column, “Open, but taken care of”, goes everything that still needs to be done but has a clear next step. Not the task itself, but the action with which you’d begin on Monday. Not “Offer for Client X”, but “Monday 9am: open the calculation spreadsheet and check position 3”. The difference sounds small, but it’s decisive. Your nervous system can let go of a task with a concrete starting point, it can’t let go of one without.
In the third column, “This is weighing on me right now”, goes everything you’re carrying in the background. The unclear conversation with the boss. The colleague who has been acting strangely for two weeks. The decision you keep postponing. You don’t have to solve these things. You just have to name them. Keywords are enough. What’s written here has been given a place and no longer needs to be so loud in your head.
In the fourth column, “Not my concern this weekend”, goes everything that belongs to work but can or must wait until Monday. The newsletter concept your colleague is currently working on. The strategy question that will come up again in two weeks anyway. This column is an explicit decision, not an observation. You’re deliberately setting these topics aside.
When you’re done, read the sheet through once, then put it away, close the document, shut the laptop down. The sheet stays untouched until Monday. It’s now the storage place for your working week. Not your head.
Two notes for experimenting: if one column becomes much longer than the others, that’s information in itself. An overlong “weighing on me” column points to something worth thinking about, perhaps with someone else. An overlong “open” column points to a week that was too heavily scheduled, not too unproductive. And if nothing comes to mind for the “Done” column at first, start with the last three days, not the whole week. Looking back, we rarely take in more than seventy-two hours.
Try it three Fridays in a row and watch what happens to your Sunday evening. For most people, the feeling doesn’t shift immediately, but noticeably. The shadow grows thinner because it finds less material to feed on.
Sunday evening doesn’t have to become easy to be bearable. It’s often enough not to carry it alone anymore. To know that what’s happening isn’t a personal failure but a very human transition, one that millions of others are going through in exactly the same way. That doesn’t make the feeling smaller, but it gives it company.
And sometimes that’s already the beginning.
Sources: Deci, E. L. & Ryan, R. M. (2000). The “What” and “Why” of Goal Pursuits: Human Needs and the Self-Determination of Behavior. Psychological Inquiry. – Sonnentag, S. & Fritz, C. (2015). Recovery from job stress: The stressor-detachment model as an integrative framework. Journal of Organizational Behavior. – LinkedIn Workforce Confidence Index (2024): Sunday Scaries report. – Adam, E. K. et al. (2006). Day-to-day dynamics of experience-cortisol associations in a population-based sample of older adults. PNAS.
