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Is Saturday 8 September 2029 a FedACH Services business day?

No: Saturday 8 September 2029 is not a FedACH Services business day, because FedACH Services is closed at weekends; FedACH Services reopens on Monday 10 September 2029 (Zeitwide release 2026.11.04.1).

28 days of FedACH Services around Sat 8 Sept 2029

FedACH Services, Sat 1 Sept 2029 to Fri 28 Sept 2029
CalendarSat 1 Sept 2029Sun 2 Sept 2029Mon 3 Sept 2029Tue 4 Sept 2029Wed 5 Sept 2029Thu 6 Sept 2029Fri 7 Sept 2029Sat 8 Sept 2029Sun 9 Sept 2029Mon 10 Sept 2029Tue 11 Sept 2029Wed 12 Sept 2029Thu 13 Sept 2029Fri 14 Sept 2029Sat 15 Sept 2029Sun 16 Sept 2029Mon 17 Sept 2029Tue 18 Sept 2029Wed 19 Sept 2029Thu 20 Sept 2029Fri 21 Sept 2029Sat 22 Sept 2029Sun 23 Sept 2029Mon 24 Sept 2029Tue 25 Sept 2029Wed 26 Sept 2029Thu 27 Sept 2029Fri 28 Sept 2029
FedACH ServicesFedACH Services closed for the weekend Sat 1 Sept 2029FedACH Services closed for the weekend Sun 2 Sept 2029FedACH Services closed Mon 3 Sept 2029: Labor DayFedACH Services open Tue 4 Sept 2029FedACH Services open Wed 5 Sept 2029FedACH Services open Thu 6 Sept 2029FedACH Services open Fri 7 Sept 2029FedACH Services closed for the weekend Sat 8 Sept 2029FedACH Services closed for the weekend Sun 9 Sept 2029FedACH Services open Mon 10 Sept 2029FedACH Services open Tue 11 Sept 2029FedACH Services open Wed 12 Sept 2029FedACH Services open Thu 13 Sept 2029FedACH Services open Fri 14 Sept 2029FedACH Services closed for the weekend Sat 15 Sept 2029FedACH Services closed for the weekend Sun 16 Sept 2029FedACH Services open Mon 17 Sept 2029FedACH Services open Tue 18 Sept 2029FedACH Services open Wed 19 Sept 2029FedACH Services open Thu 20 Sept 2029FedACH Services open Fri 21 Sept 2029FedACH Services closed for the weekend Sat 22 Sept 2029FedACH Services closed for the weekend Sun 23 Sept 2029FedACH Services open Mon 24 Sept 2029FedACH Services open Tue 25 Sept 2029FedACH Services open Wed 26 Sept 2029FedACH Services open Thu 27 Sept 2029FedACH Services open Fri 28 Sept 2029
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Sat 8 Sept 2029

Saturday 8 September 2029 on 7 other calendars
CalendarStatusWhy
Germany: nationwide public holidays (DE)No dataOutside this calendar's sources
T2 (TARGET RTGS) (EU-T2)No dataOutside this calendar's sources
CHAPS (GB-CHAPS)No dataOutside this calendar's sources
England and Wales bank holidays (GB-EAW)No dataOutside this calendar's sources
US federal holidays (US-FEDERAL)US federal holidays closed for the weekend Sat 8 Sept 2029Weekend
FedNow Service (US-FEDNOW)FedNow Service open Sat 8 Sept 2029Business day
Fedwire Funds Service (US-FEDWIRE)Fedwire Funds Service closed for the weekend Sat 8 Sept 2029Weekend

Sources

No entry decides this date, so FedACH Services's weekend rule does. FedACH Services is closed every Saturday and Sunday.

Zeitwide release 2026.11.04.1. Evidence and signed receipt for FedACH Services on Sat 8 Sept 2029

FedACH Services revision 38, published .

Cite this answer
Zeitwide (2026). US-FEDACH on 2029-09-08. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDACH/2029-09-08

Questions people ask

When does FedACH Services reopen after Saturday 8 September 2029?

FedACH Services reopens on Monday 10 September 2029.

What are FedACH Services's operating hours?

FedACH Services publishes 9 cut-off times rather than opening hours, all in America/New_York.

Where does this answer come from?

The calendar's weekend rule and no closure for it in Board of Governors of the Federal Reserve System and Federal Reserve Banks (Federal Reserve Financial Services), in Zeitwide release 2026.11.04.1.

The same answer from the API

curl https://api.zeitwide.com/v1/calendars/US-FEDACH/days/2029-09-08

{
  "date": "2029-09-08",
  "is_business_day": false,
  "dataset_release": "2026.11.04.1"
}

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