How Long Is 3–5 Business Days? Charts for Every Common Range

How the count works

A business day is a normal working day — Monday to Friday, minus public holidays. When a shop or bank quotes a number of business days, the usual convention is:

1. 1
   The day you order (or the day the item is dispatched) is day 0. It isn't counted.
2. 2
   Day 1 is the next weekday. Saturday and Sunday are skipped.
3. 3
   Any public holiday that lands on a weekday is skipped too.
4. 4
   The last day you reach is the earliest (or latest) expected date.

So an order placed on Thursday with “2 business days” delivery counts Friday as day 1 and Monday as day 2. Two business days, four calendar days.

Business days to calendar days: the common ranges

For an order placed on any weekday, with no holidays in the way:

A quick shortcut: every 5 business days is exactly one calendar week. So 10 business days is always two weeks from a weekday start, and 15 is always three. The ranges that don't divide by 5 are the ones where the starting weekday matters.

3–5 business days, by the day you order

Notice that only Monday and Tuesday orders can arrive in the same calendar week. From Wednesday onward, the weekend always lands inside the window.

2–8 business days, by the day you order

This is a wide range, usually quoted when the seller doesn't control the last leg of delivery or ships from more than one warehouse.

In practice, if you want a firm date to plan around, use the latest day. Most parcels land somewhere in the middle, but the top of the range is the one the seller has committed to.

5–7 and 7–10 business days

5–7 business days is the standard you'll see on a lot of economy shipping and on some card refunds. 7–10 shows up for international parcels and made-to-order items.

Holidays add a day each — sometimes more

Two real examples from the 2026 calendar show how much a holiday week stretches things:

• Thanksgiving (US). Order on Monday 23 November with 3–5 business days. In a normal week that's Thursday 26 to Monday 30. Thanksgiving is Thursday 26, so the window becomes Friday 27 November to Tuesday 1 December.
• Christmas (England & Wales). Order on Wednesday 23 December. Christmas Day is a Friday, Boxing Day falls on Saturday so the substitute bank holiday is Monday 28, and New Year's Day 2027 is a Friday. 3–5 business days runs from Wednesday 30 December to Monday 4 January — twelve calendar days for the late end.

Carriers and shops don't all close on the same days. Some deliver on the Friday after Thanksgiving, others treat it as a day off. If a date really matters, treat the holiday as closed and you'll be on the safe side.

Does Saturday count as a business day?

Usually not. Banks, government offices and most businesses treat business days as Monday to Friday. Some couriers do deliver on Saturdays, and a few retailers quote “working days” that include them — the small print on the delivery page will say so.

Banks are stricter still. A transfer or refund that takes “3–5 business days” won't move over the weekend even if the shop that issued the refund is open. If you start a refund on a Friday afternoon, nothing is likely to happen until Monday.

Refunds and bank transfers

Refund timelines are often quoted in business days for the same reason shipping is: banks only settle on working days. Two separate clocks can be running:

1. The time the store takes to process the return (inspect it, approve it, issue the refund).
2. The time your bank or card issuer takes to post the money back to your account.

A “5–10 business day” refund can therefore start after the store has received your parcel, not after you posted it. If you're chasing one, count from the date in the refund confirmation email, not from the day you sent the item back.

Working it out for your own order

To check a specific promise in under a minute:

1. 1
   Take the order or dispatch date. If you ordered after the cut-off, use the next business day.
2. 2
   Count forward the lower number of business days, skipping weekends and holidays. That's the earliest date.
3. 3
   Keep counting to the higher number. That's the date to plan around.

For deadlines that aren't about shipping — notice periods, payment terms, contract windows — the counting rules can differ (some include the first day, some count calendar days). Our guide on how to calculate business days covers those conventions and the Excel formulas.