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Is Thursday 31 August 2028 a US federal holidays business day?

Yes: Thursday 31 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 Friday 1 September 2028 (Zeitwide release 2026.11.04.1).

28 days of US federal holidays around Thu 31 Aug 2028

US federal holidays, Thu 24 Aug 2028 to Wed 20 Sept 2028
CalendarThu 24 Aug 2028Fri 25 Aug 2028Sat 26 Aug 2028Sun 27 Aug 2028Mon 28 Aug 2028Tue 29 Aug 2028Wed 30 Aug 2028Thu 31 Aug 2028Fri 1 Sept 2028Sat 2 Sept 2028Sun 3 Sept 2028Mon 4 Sept 2028Tue 5 Sept 2028Wed 6 Sept 2028Thu 7 Sept 2028Fri 8 Sept 2028Sat 9 Sept 2028Sun 10 Sept 2028Mon 11 Sept 2028Tue 12 Sept 2028Wed 13 Sept 2028Thu 14 Sept 2028Fri 15 Sept 2028Sat 16 Sept 2028Sun 17 Sept 2028Mon 18 Sept 2028Tue 19 Sept 2028Wed 20 Sept 2028
US federal holidaysUS federal holidays open Thu 24 Aug 2028US federal holidays open Fri 25 Aug 2028US federal holidays closed for the weekend Sat 26 Aug 2028US federal holidays closed for the weekend Sun 27 Aug 2028US federal holidays open Mon 28 Aug 2028US federal holidays open Tue 29 Aug 2028US federal holidays open Wed 30 Aug 2028US federal holidays open Thu 31 Aug 2028US federal holidays open Fri 1 Sept 2028US federal holidays closed for the weekend Sat 2 Sept 2028US federal holidays closed for the weekend Sun 3 Sept 2028US federal holidays closed Mon 4 Sept 2028: Labor DayUS federal holidays open Tue 5 Sept 2028US federal holidays open Wed 6 Sept 2028US federal holidays open Thu 7 Sept 2028US federal holidays open Fri 8 Sept 2028US federal holidays closed for the weekend Sat 9 Sept 2028US federal holidays closed for the weekend Sun 10 Sept 2028US federal holidays open Mon 11 Sept 2028US federal holidays open Tue 12 Sept 2028US federal holidays open Wed 13 Sept 2028US federal holidays open Thu 14 Sept 2028US federal holidays open Fri 15 Sept 2028US federal holidays closed for the weekend Sat 16 Sept 2028US federal holidays closed for the weekend Sun 17 Sept 2028US federal holidays open Mon 18 Sept 2028US federal holidays open Tue 19 Sept 2028US federal holidays open Wed 20 Sept 2028
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Thu 31 Aug 2028

Thursday 31 August 2028 on 7 other calendars
CalendarStatusWhy
Germany: nationwide public holidays (DE)No dataOutside this calendar's sources
T2 (TARGET RTGS) (EU-T2)T2 (TARGET RTGS) open Thu 31 Aug 2028Business day
CHAPS (GB-CHAPS)CHAPS open Thu 31 Aug 2028Business day
England and Wales bank holidays (GB-EAW)England and Wales bank holidays open Thu 31 Aug 2028Business day
FedACH Services (US-FEDACH)FedACH Services open Thu 31 Aug 2028Business day
FedNow Service (US-FEDNOW)FedNow Service open Thu 31 Aug 2028Business day
Fedwire Funds Service (US-FEDWIRE)Fedwire Funds Service open Thu 31 Aug 2028Business day

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. Evidence and signed receipt for US federal holidays on Thu 31 Aug 2028

US federal holidays revision 44, published .

Cite this answer
Zeitwide (2026). US-FEDERAL on 2028-08-31. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDERAL/2028-08-31

Questions people ask

What is the next US federal holidays business day after Thursday 31 August 2028?

The next US federal holidays business day is Friday 1 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.

The same answer from the API

curl https://api.zeitwide.com/v1/calendars/US-FEDERAL/days/2028-08-31

{
  "date": "2028-08-31",
  "is_business_day": true,
  "dataset_release": "2026.11.04.1"
}

Agents get it from the is_business_day MCP tool. The developer quickstart covers keys, MCP and webhooks