# Is Monday 21 August 2028 a US federal holidays business day?

Yes: Monday 21 August 2028 is a US federal holidays business day, as no closure for it appears in U.S. Office of Personnel Management; the next US federal holidays business day is Tuesday 22 August 2028 (Zeitwide release 2026.11.04.1).

## 28 days of US federal holidays around Mon 21 Aug 2028

US federal holidays, Mon 14 Aug 2028 to Sun 10 Sept 2028

| Date | US federal holidays |
| --- | --- |
| [Mon 14 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-14) | US federal holidays open Mon 14 Aug 2028 |
| [Tue 15 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-15) | US federal holidays open Tue 15 Aug 2028 |
| [Wed 16 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-16) | US federal holidays open Wed 16 Aug 2028 |
| [Thu 17 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-17) | US federal holidays open Thu 17 Aug 2028 |
| [Fri 18 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-18) | US federal holidays open Fri 18 Aug 2028 |
| [Sat 19 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-19) | US federal holidays closed for the weekend Sat 19 Aug 2028 |
| [Sun 20 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-20) | US federal holidays closed for the weekend Sun 20 Aug 2028 |
| [Mon 21 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-21) | US federal holidays open Mon 21 Aug 2028 (this date) |
| [Tue 22 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-22) | US federal holidays open Tue 22 Aug 2028 |
| [Wed 23 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-23) | US federal holidays open Wed 23 Aug 2028 |
| [Thu 24 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-24) | US federal holidays open Thu 24 Aug 2028 |
| [Fri 25 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-25) | US federal holidays open Fri 25 Aug 2028 |
| [Sat 26 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-26) | US federal holidays closed for the weekend Sat 26 Aug 2028 |
| [Sun 27 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-27) | US federal holidays closed for the weekend Sun 27 Aug 2028 |
| [Mon 28 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-28) | US federal holidays open Mon 28 Aug 2028 |
| [Tue 29 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-29) | US federal holidays open Tue 29 Aug 2028 |
| [Wed 30 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-30) | US federal holidays open Wed 30 Aug 2028 |
| [Thu 31 Aug 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-08-31) | US federal holidays open Thu 31 Aug 2028 |
| [Fri 1 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-01) | US federal holidays open Fri 1 Sept 2028 |
| [Sat 2 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-02) | US federal holidays closed for the weekend Sat 2 Sept 2028 |
| [Sun 3 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-03) | US federal holidays closed for the weekend Sun 3 Sept 2028 |
| [Mon 4 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-04) | US federal holidays closed Mon 4 Sept 2028: Labor Day |
| [Tue 5 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-05) | US federal holidays open Tue 5 Sept 2028 |
| [Wed 6 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-06) | US federal holidays open Wed 6 Sept 2028 |
| [Thu 7 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-07) | US federal holidays open Thu 7 Sept 2028 |
| [Fri 8 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-08) | US federal holidays open Fri 8 Sept 2028 |
| [Sat 9 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-09) | US federal holidays closed for the weekend Sat 9 Sept 2028 |
| [Sun 10 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-10) | US federal holidays closed for the weekend Sun 10 Sept 2028 |

## Other calendars on Mon 21 Aug 2028

Monday 21 August 2028 on 7 other calendars

| Calendar | Status | Why |
| --- | --- | --- |
| Germany: nationwide public holidays (DE) | No data | Outside this calendar's sources |
| T2 (TARGET RTGS) (EU-T2) | [T2 (TARGET RTGS) open Mon 21 Aug 2028](https://zeitwide.com/calendars/EU-T2/2028-08-21) | Business day |
| CHAPS (GB-CHAPS) | [CHAPS open Mon 21 Aug 2028](https://zeitwide.com/calendars/GB-CHAPS/2028-08-21) | Business day |
| England and Wales bank holidays (GB-EAW) | [England and Wales bank holidays open Mon 21 Aug 2028](https://zeitwide.com/calendars/GB-EAW/2028-08-21) | Business day |
| FedACH Services (US-FEDACH) | [FedACH Services open Mon 21 Aug 2028](https://zeitwide.com/calendars/US-FEDACH/2028-08-21) | Business day |
| FedNow Service (US-FEDNOW) | [FedNow Service open Mon 21 Aug 2028](https://zeitwide.com/calendars/US-FEDNOW/2028-08-21) | Business day |
| Fedwire Funds Service (US-FEDWIRE) | [Fedwire Funds Service open Mon 21 Aug 2028](https://zeitwide.com/calendars/US-FEDWIRE/2028-08-21) | Business day |

## Questions people ask

**What is the next US federal holidays business day after Monday 21 August 2028?**
The next US federal holidays business day is Tuesday 22 August 2028.

**Which days is US federal holidays closed?**
US federal holidays is closed every Saturday and Sunday. It also closes on the holidays published by U.S. Office of Personnel Management.

**Where does this answer come from?**
The calendar's weekend rule and no closure for it in U.S. Office of Personnel Management, in Zeitwide release 2026.11.04.1.

## Sources

No entry decides this date, so US federal holidays's weekend rule does. US federal holidays is closed every Saturday and Sunday.

Zeitwide release 2026.11.04.1.

US federal holidays revision 44, published 3 Nov 2026, 14:35 UTC.

## Cite

Zeitwide (2026). US-FEDERAL on 2028-08-21. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDERAL/2028-08-21