Frequently Asked Questions

Business Days FAQ

Quick answers to the most common questions about business days, working days, and how to count them.

Is Saturday a business day?

No. Business days are Monday through Friday only. Saturday and Sunday are considered part of the weekend and are excluded from business day calculations. Some industries like retail and healthcare operate on Saturdays, but for legal, banking, and government purposes, Saturday is not a business day.

Is Sunday a business day?

No. Sunday is never considered a business day. All standard business day calculations exclude both Saturday and Sunday.

How many business days are in a year?

A typical year has 260 weekdays (52 weeks × 5 days). After subtracting public holidays, the US has approximately 251 business days per year. The exact count varies by country — the UK has about 252, Australia about 250, and India about 245 due to more public holidays.

How many business days are in a week?

A standard business week has 5 business days: Monday, Tuesday, Wednesday, Thursday, and Friday. If a public holiday falls on a weekday, that week has only 4 business days.

How many business days are in a month?

Most months have between 20 and 23 business days, depending on how weekends and holidays fall. February typically has the fewest (19-20), while months without major holidays can reach 23.

What counts as a business day?

A business day is any weekday (Monday through Friday) that is not a public holiday recognized by the relevant government or institution. The specific holidays excluded depend on the country — for example, the US excludes 11 federal holidays, while the UK excludes 8 bank holidays.

Do business days include holidays?

No. Business days exclude both weekends (Saturday and Sunday) and public holidays. Which holidays are excluded depends on the country. Federal holidays like Christmas, Thanksgiving, and Independence Day are excluded in the US. Bank holidays like Easter Monday and Boxing Day are excluded in the UK.

What is the difference between business days and working days?

Business days and working days mean the same thing in most contexts — Monday through Friday, excluding public holidays. Some companies use 'working days' to refer to their specific operating days, which might include Saturdays. When in doubt, assume they mean the same thing.

What is the difference between business days and calendar days?

Calendar days count every single day including weekends and holidays. Business days only count weekdays (Monday-Friday) excluding public holidays. For example, 10 calendar days always equals 10 days. But 10 business days equals 14 calendar days (2 full work weeks) — or more if holidays fall in that period.

How do I calculate 30 business days from today?

Start from today's date and count forward, skipping every Saturday, Sunday, and public holiday. The 30th weekday you land on is your answer. Or use a business days calculator — enter today's date, set the number to 30, select your country for accurate holidays, and get the exact calendar date instantly.

Does 3-5 business days include the current day?

It depends on the context. Most businesses start counting from the next business day. If you place an order on Monday, '3-5 business days' typically means Wednesday through Friday of the same week. If you order on Friday, counting starts Monday — so the delivery would be Wednesday through Friday of the following week.

How long is 7-10 business days?

7-10 business days equals approximately 9-14 calendar days. If the period starts on a Monday with no holidays, 7 business days would end on the following Tuesday, and 10 business days would end on the following Friday. Add more calendar days if holidays fall within the period.

Are bank holidays the same as business days off?

In the UK and many Commonwealth countries, bank holidays are the official days when banks and most businesses close. These are always excluded from business day calculations. In the US, the equivalent is federal holidays, though some businesses may also close for state holidays.

Do different countries have different business days?

Yes. While Monday-Friday is standard in most Western countries, some countries use different work weeks. In Saudi Arabia, the UAE, and several Middle Eastern countries, the work week is Sunday through Thursday, with Friday and Saturday being the weekend. The holidays also differ significantly between countries.

What happens if a deadline falls on a weekend or holiday?

In most legal and business contexts, if a deadline falls on a Saturday, Sunday, or public holiday, the deadline extends to the next business day. For example, if a payment is due on Saturday, it's typically due the following Monday. Always check the specific terms of your contract or the applicable law.

How many business days is 2 weeks?

Two calendar weeks contain exactly 10 business days (assuming no holidays fall within the period). If a public holiday occurs during those two weeks, you would have 9 business days instead.

Why do banks use business days?

Banks use business days because financial transactions require all participating institutions to be operational. Wire transfers, ACH payments, check clearing, and loan processing all depend on the Federal Reserve and correspondent banks being open. These systems only operate on business days.

How are business days counted for shipping?

Shipping carriers like UPS and FedEx count business days as Monday through Friday, excluding their observed holidays. USPS is an exception — they deliver on Saturdays, so their business days are Monday through Saturday. The shipping clock typically starts the day after the package is picked up, not the day it ships.

Need to Calculate Business Days?

Use our free calculator to count business days between two dates, add business days to a date, or find how many working days are in any month — with holiday data for 50+ countries.

Business Days Calculator
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