# Is Saturday 23 September 2028 a US federal holidays business day?

No: Saturday 23 September 2028 is not a US federal holidays business day, because US federal holidays is closed at weekends; US federal holidays reopens on Monday 25 September 2028 (Zeitwide release 2026.11.04.1).

## 28 days of US federal holidays around Sat 23 Sept 2028

US federal holidays, Sat 16 Sept 2028 to Fri 13 Oct 2028

| Date | US federal holidays |
| --- | --- |
| [Sat 16 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-16) | US federal holidays closed for the weekend Sat 16 Sept 2028 |
| [Sun 17 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-17) | US federal holidays closed for the weekend Sun 17 Sept 2028 |
| [Mon 18 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-18) | US federal holidays open Mon 18 Sept 2028 |
| [Tue 19 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-19) | US federal holidays open Tue 19 Sept 2028 |
| [Wed 20 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-20) | US federal holidays open Wed 20 Sept 2028 |
| [Thu 21 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-21) | US federal holidays open Thu 21 Sept 2028 |
| [Fri 22 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-22) | US federal holidays open Fri 22 Sept 2028 |
| [Sat 23 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-23) | US federal holidays closed for the weekend Sat 23 Sept 2028 (this date) |
| [Sun 24 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-24) | US federal holidays closed for the weekend Sun 24 Sept 2028 |
| [Mon 25 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-25) | US federal holidays open Mon 25 Sept 2028 |
| [Tue 26 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-26) | US federal holidays open Tue 26 Sept 2028 |
| [Wed 27 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-27) | US federal holidays open Wed 27 Sept 2028 |
| [Thu 28 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-28) | US federal holidays open Thu 28 Sept 2028 |
| [Fri 29 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-29) | US federal holidays open Fri 29 Sept 2028 |
| [Sat 30 Sept 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-09-30) | US federal holidays closed for the weekend Sat 30 Sept 2028 |
| [Sun 1 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-01) | US federal holidays closed for the weekend Sun 1 Oct 2028 |
| [Mon 2 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-02) | US federal holidays open Mon 2 Oct 2028 |
| [Tue 3 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-03) | US federal holidays open Tue 3 Oct 2028 |
| [Wed 4 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-04) | US federal holidays open Wed 4 Oct 2028 |
| [Thu 5 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-05) | US federal holidays open Thu 5 Oct 2028 |
| [Fri 6 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-06) | US federal holidays open Fri 6 Oct 2028 |
| [Sat 7 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-07) | US federal holidays closed for the weekend Sat 7 Oct 2028 |
| [Sun 8 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-08) | US federal holidays closed for the weekend Sun 8 Oct 2028 |
| [Mon 9 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-09) | US federal holidays closed Mon 9 Oct 2028: Columbus Day |
| [Tue 10 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-10) | US federal holidays open Tue 10 Oct 2028 |
| [Wed 11 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-11) | US federal holidays open Wed 11 Oct 2028 |
| [Thu 12 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-12) | US federal holidays open Thu 12 Oct 2028 |
| [Fri 13 Oct 2028](https://zeitwide.com/calendars/US-FEDERAL/2028-10-13) | US federal holidays open Fri 13 Oct 2028 |

## Other calendars on Sat 23 Sept 2028

Saturday 23 September 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) closed for the weekend Sat 23 Sept 2028](https://zeitwide.com/calendars/EU-T2/2028-09-23) | Weekend |
| CHAPS (GB-CHAPS) | [CHAPS closed for the weekend Sat 23 Sept 2028](https://zeitwide.com/calendars/GB-CHAPS/2028-09-23) | Weekend |
| England and Wales bank holidays (GB-EAW) | [England and Wales bank holidays closed for the weekend Sat 23 Sept 2028](https://zeitwide.com/calendars/GB-EAW/2028-09-23) | Weekend |
| FedACH Services (US-FEDACH) | [FedACH Services closed for the weekend Sat 23 Sept 2028](https://zeitwide.com/calendars/US-FEDACH/2028-09-23) | Weekend |
| FedNow Service (US-FEDNOW) | [FedNow Service open Sat 23 Sept 2028](https://zeitwide.com/calendars/US-FEDNOW/2028-09-23) | Business day |
| Fedwire Funds Service (US-FEDWIRE) | [Fedwire Funds Service closed for the weekend Sat 23 Sept 2028](https://zeitwide.com/calendars/US-FEDWIRE/2028-09-23) | Weekend |

## Questions people ask

**When does US federal holidays reopen after Saturday 23 September 2028?**
US federal holidays reopens on Monday 25 September 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 2028-09-23. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDERAL/2028-09-23