Parental leave (föräldrapenning) is one of the most generous systems in the world, but it is also full of traps that cost real money if you walk into them. This is not about gaming the system. It is about understanding what your income-based benefit level (SGI) is, what your employer's collective agreement gives you, and using the days you are entitled to in a way that actually works for your family.
Check your SGI on My Pages at Försäkringskassan before you do anything else. Use all of your 90 reserved days. Ask HR what your collective agreement gives you in top-up pay (föräldralön): it makes a bigger difference than how you split the days. Consider the pension gap if either of you takes a long leave.
Here I go through the seven things I wish someone had told me: the SGI protection, how the 480 days actually work, the economics of the split, the employer top-up, the pension, the application order, and the VAB years that follow. Calculate your benefit in the parental leave calculator.
Check your SGI now
SGI is the foundation of your parental benefit. Försäkringskassan calculates it from your registered annual income, and it is locked at the time you register your leave. If you are pregnant and planning to start leave from 60 days before the due date, your income at that point is what counts. There are two common traps.
The first is salary sacrifice (löneväxling). If you have traded part of your gross salary for a pension contribution, your registered salary is lower than your total compensation. Försäkringskassan sees only the salary, not the pension element. If you have sacrificed 5,000 kr a month, you lose roughly 4,000 kr a month in parental benefit at the sickness-benefit level (80% of SGI). It is worth considering whether to pause the sacrifice during pregnancy.
The second trap is the qualifying period when you change jobs. SGI protection normally activates, but it is important that you actually start working at the new place and do not go on leave immediately. The SGI cap sits at 10 times the price base amount (PBB): 592,000 kr a year for 2026, equivalent to a daily amount of 1,259 kr. If you earn above that cap you get no more from Försäkringskassan, but then the employer top-up matters especially. Log in to My Pages at Försäkringskassan and check your current SGI. Do it today if you are planning a pregnancy.
The 480 days
Together you have 480 days per child to use. 390 of them are at the sickness-benefit level, meaning 80% of SGI up to the cap. The remaining 90 days are at the minimum level (180 kr per day), normally used when you are at home with an older child or saved as a buffer.
90 days are reserved per parent and cannot be transferred to the other. If you do not use your 90 days they lapse. This is one of the clearest financial incentives in the system: both parents need to take at least 90 days for you to use all 480 at the higher rate.
Since July 2024 there are also 60 so-called double days: days when both parents are at home at the same time and both receive benefit from Försäkringskassan. They come out of the 480 total, you cannot use your 90 reserved days as double days, and they must be used before the child is 15 months old. They are made for the weeks around the birth, so plan them early. The ordinary days last longer: once the child turns 4 you can keep up to 96 of them, usable until the child turns 12.
Who takes how many days?
There is a simple economic logic here: the lower earner loses less income by being at home, so if you want to minimise total household income loss, the lower earner should take more days. But the difference between an even and an uneven split is often smaller than people expect.
A worked example: partner A earns 45,000 kr a month and partner B earns 55,000 kr. The daily benefit is A: 1,148 kr, B: 1,259 kr (B hits the cap). If you split the days 240 each instead of A taking 300 and B 180, B covers 60 more days at the higher rate, so the household gets roughly 6,700 kr more over the whole leave. That is not a huge amount. What does make a big difference is whether either of you has an employer that pays top-up pay (föräldralön): then the asymmetry can be much more significant.
The most important thing is this: use both parents' 90 reserved days. It costs you nothing extra and gives the other parent invaluable time alone with the child.
The employer top-up
This is the biggest financial factor most people miss: around 90% of all employees covered by a collective agreement receive föräldralön (parental top-up pay) from their employer on top of the Försäkringskassan benefit. It is typically 90% of salary for up to 180 days, calculated on gross salary rather than the SGI cap.
What that means in kronor: if your monthly salary is 55,000 kr, you receive 49,500 kr a month with top-up pay. From Försäkringskassan alone you receive about 37,770 kr (1,259 kr a day, 30 days a month if you take full days all week). The difference is 11,730 kr a month. Over 180 days, about six months, that is around 70,000 kr that either lands in your account or does not, depending on whether you claim the top-up.
The top-up is tied to you actually taking parental benefit days, and the period during which you receive it varies between agreements. Ask HR exactly what applies to you: how many days, what share of salary, whether there is a qualifying period since you joined, and whether it is linked to a certain number of days per period. Read more about what your agreement contains in the guide collective agreements.
The pension during leave
The good news first: for every day you take parental benefit, Försäkringskassan credits a pension-qualifying amount to your general pension (allmän pension). This means you do not lose general pension for the years you are at home with children. It is a deliberate political choice to encourage both parents to take days.
What can be affected is occupational pension (tjänstepension). Most collective agreements pause contributions during parental leave, at least the part you contribute yourself. Some employers continue to pay in their portion. A short leave of three to six months makes a modest difference in the long run, because compound growth has not yet built up much mass. A long leave of 18 months or more is worth calculating, especially if it is the same parent taking the majority each time you have a child. Read more about how the system works in the guide the pension system and model the impact in the pension calculator.
My advice: ask HR about occupational pension when you register your leave. They can usually answer immediately. If you know you are planning a long leave, consider whether you can distribute it so both parents take roughly equal total time at home, at least if their occupational pension terms differ.
Application and timing
There is a separate benefit for the first 10 days after birth, often called “paternity days”, but legally it is temporary parental benefit (tillfällig föräldrapenning) for the parent who did not give birth (in some cases someone else can take them). It must be used within 60 days of coming home from hospital. Do not miss these days.
If you are pregnant you can start taking parental benefit from 60 days before the expected birth date. You also need to tell your employer at least two months before the planned leave starts, or as soon as you can if that is not possible, so they can make arrangements.
The practical order I recommend: (1) Check your SGI on My Pages. (2) Ask HR about top-up pay and what applies to occupational pension during leave. (3) Notify your employer at least two months in advance. (4) Apply to Försäkringskassan via their app or My Pages. Apply in good time because processing can take a while.
After the 480 days: VAB
Once the child starts at nursery or school, daily life shifts to temporary parental benefit for care of sick children (VAB). This is a separate benefit and works differently from parental leave in several ways.
VAB pays just under 80% of your income from day one (no waiting day), with a lower cap than parental benefit: 7.5 price base amounts, which is 444,000 kr a year for 2026. Each child has 120 days per year, and if both parents take VAB you share those days. Tell your employer on the first day, then apply to Försäkringskassan within 30 days of the first day you were at home. The deadline was 90 days for days before 1 April 2026, so if you are used to batching applications once a quarter, stop: late days are not paid.
One thing many people miss: the 120 VAB days are per child, not per family. With two children you have 120 days for each of them, so a winter with both kids sick in turns uses two separate pools. Once 60 of a child's days are used, VAB no longer covers the regular carer being ill, only the child being sick or needing care. Track your days in the FK app.