The Alternating weeks (7-7) with 1 week of summer vacation at Home B
One summer week at Home B gives Home A 179 nights and Home B 186. One week each way leaves the year at 183 and 182.
Nights a year with 1 week of summer vacation
| Home A | Home B | |
|---|---|---|
| Regular schedule | 183 | 182 |
| 1 week of summer each way | 183 | 182 |
| 1 week of summer to Home B only | 179 | 186 |
| 1 week of summer to Home A only | 186 | 179 |
A vacation week replaces that week's usual pattern: the home that takes it gains the nights it would not have had. Computed with the same arithmetic as our parenting-time calculator.
Other lengths of summer
- 2 weeks each: Home A 183, Home B 182 nights
- 3 weeks each: Home A 183, Home B 182 nights
- 4 weeks each: Home A 183, Home B 182 nights
The pattern
- A full week at each home, changing over on the same day every week.
The Alternating weeks schedule with 1 week of summer
The base schedule is a full week at each home, changing over on the same day every week. Friday after school to Friday after school, for example, so the children always know where they sleep on a Tuesday. Week one at Home A, week two at Home B, week three at Home A again.
A summer vacation week bends that pattern once. When Home B takes one week of summer vacation, the children stay through a week that would have been Home A's, which is what makes a real trip possible: seven nights away with no changeover in the middle. The next week the usual changeover day comes back and the alternating weeks carry on.
Only one stretch of the summer changes. The changeover day, the handover time and the school term pattern all stay where they were.
What it does to nights a year
Over a normal year the split is 183 nights at Home A and 182 at Home B. That single night of difference comes from the shape of the calendar, not from anyone taking more.
Give Home B one week of summer and the year ends at 179 nights at Home A and 186 at Home B. The week does not add seven nights to one side. It takes the place of a week already on the calendar, so the swing is four nights.
If Home A takes that week instead, the numbers flip: 186 at Home A, 179 at Home B. If a week goes one way and a week comes back the other way, nothing moves. One week each way leaves the year at 183 and 182, exactly where it started. Longer summers behave the same: two weeks each, three weeks each or four weeks each all finish at 183 and 182.
Equal summer time in both homes keeps the year level. A single week given to one home shifts it by four nights.
How a vacation week works
A vacation week is not a night here and there. It is a block: the children stay with one home through what would normally be the other home's week, so that home ends up with fourteen nights together once you count its own week. Long enough for a real trip. Long enough that the other home feels the gap.
Put the dates in both calendars as soon as they are set, with start and end times rather than just days. A Friday evening handover and a Saturday morning handover are different things when a flight is involved.
Then look at what sits on either side. A trip that ends the night before school starts is hard on everyone. So is one that swallows a birthday or a recital that already belonged to the other home. Where you can, move the trip and leave the tradition alone.
The alternating weeks resume on the usual changeover day.
Planning and notice
Agree on a notice period while you are calm, not in the middle of booking flights. Six weeks is a common one and it gives the other home time to plan their own summer rather than react to yours.
Ask in plain words. “I would like the children from Friday, July 12 to Friday, July 26. Does that fit your plans?” That gives the other home the dates and the handover times, and it makes clear you are not redrawing the whole summer.
Decide what happens if the trip falls through or the dates move. If the week is lost, does it shift later in the summer or vanish? Write the answer down, even if it is an email you both keep.
Say who drives to the handover and who pays for travel. Small points, and they cause most of the trouble later.
Keeping it about the children
The home that gives up the week faces fourteen nights without the children in the middle of summer. That is a long stretch. Plan something for it, a trip of your own or a project at home, so the time does not become waiting.
Do not turn the week into a score. Children notice who is keeping count, and a child who hears that a summer week was taken from one parent will feel responsible for something that was never theirs to fix.
Keep the everyday contact going. A call at a set time, a shared calendar, a photo from the first day of camp. It helps a child move between two homes without feeling they have to pick a side.
If the trip is a big one, tell the other home before the children do. Nobody wants to hear about it from a nine year old at dinner.
Putting it in your parenting plan
Put the summer arrangement in the parenting plan rather than leaving it to goodwill. Set out how many weeks each home takes, the notice period, the changeover day and time during summer, and whether an unused week can be taken later.
Say how summer weeks sit alongside school breaks and birthdays. A rule written before the clash is worth far more than one written after it.
This is general information, not legal advice. The parenting plan or court order decides what applies in your case. If you and the other home cannot agree, a mediator or a family lawyer can help with the specifics.
Keep the wording plain. “Each home may take one week of summer vacation, with six weeks notice, starting and ending on the usual changeover day” is easier to follow than a page of conditions.
In TaskFamily each vacation week is an exception that overrides the regular schedule for those dates, so both homes and the children see where they will be, with a record of any swaps.
Free for one household. The Co-parent plan covers both homes for $19 a month - $9.50 each when two parents split it.
Questions parents ask
How many nights does each parent get with alternating weeks and one week of summer vacation?
At Home B it comes to 186 nights a year, and at Home A 179, when only Home B takes the extra week. Without it the split is 183 and 182. If the week goes to Home A instead, those numbers swap.
Do we have to give a week back if one home takes a summer week?
Not unless your parenting plan says so, but a week back the other way restores the balance exactly. One week each way leaves the year at 183 and 182 nights. Many families treat it as a straight swap for that reason.
Does a summer vacation week change the weekly schedule for the rest of the year?
No. The changeover day stays the same and the alternating weeks pick up again afterwards. Only that one block of summer changes, which is why the yearly totals move by four nights rather than a full week.
Who decides which week of summer is taken?
The parenting plan or court order should say, and many set a notice period with first choice alternating each year. If you cannot agree, a mediator can help you settle the dates without going back to court.
Keep reading
Nights are worked out from the schedule's own cycle and the holiday date rules. This is general information, not legal advice: your parenting plan or court order decides. The guide text is drafted with AI from these numbers and checked automatically before it is published. Updated November 14, 2026.