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Is Monday 4 October 2027 a Fedwire Funds Service business day?

Yes: Monday 4 October 2027 is a Fedwire Funds Service business day, as no closure for it appears in Board of Governors of the Federal Reserve System and Federal Reserve Banks (Federal Reserve Financial Services); the next Fedwire Funds Service business day is Tuesday 5 October 2027, whose business day opens at 21:00 America/New_York the evening before (Zeitwide release 2026.11.03.1).

28 days of Fedwire Funds Service around Mon 4 Oct 2027

Fedwire Funds Service, Mon 27 Sept 2027 to Sun 24 Oct 2027
CalendarMon 27 Sept 2027Tue 28 Sept 2027Wed 29 Sept 2027Thu 30 Sept 2027Fri 1 Oct 2027Sat 2 Oct 2027Sun 3 Oct 2027Mon 4 Oct 2027Tue 5 Oct 2027Wed 6 Oct 2027Thu 7 Oct 2027Fri 8 Oct 2027Sat 9 Oct 2027Sun 10 Oct 2027Mon 11 Oct 2027Tue 12 Oct 2027Wed 13 Oct 2027Thu 14 Oct 2027Fri 15 Oct 2027Sat 16 Oct 2027Sun 17 Oct 2027Mon 18 Oct 2027Tue 19 Oct 2027Wed 20 Oct 2027Thu 21 Oct 2027Fri 22 Oct 2027Sat 23 Oct 2027Sun 24 Oct 2027
Fedwire Funds ServiceFedwire Funds Service open Mon 27 Sept 2027Fedwire Funds Service open Tue 28 Sept 2027Fedwire Funds Service open Wed 29 Sept 2027Fedwire Funds Service open Thu 30 Sept 2027Fedwire Funds Service open Fri 1 Oct 2027Fedwire Funds Service closed for the weekend Sat 2 Oct 2027Fedwire Funds Service closed for the weekend Sun 3 Oct 2027Fedwire Funds Service open Mon 4 Oct 2027Fedwire Funds Service open Tue 5 Oct 2027Fedwire Funds Service open Wed 6 Oct 2027Fedwire Funds Service open Thu 7 Oct 2027Fedwire Funds Service open Fri 8 Oct 2027Fedwire Funds Service closed for the weekend Sat 9 Oct 2027Fedwire Funds Service closed for the weekend Sun 10 Oct 2027Fedwire Funds Service closed Mon 11 Oct 2027: Columbus DayFedwire Funds Service open Tue 12 Oct 2027Fedwire Funds Service open Wed 13 Oct 2027Fedwire Funds Service open Thu 14 Oct 2027Fedwire Funds Service open Fri 15 Oct 2027Fedwire Funds Service closed for the weekend Sat 16 Oct 2027Fedwire Funds Service closed for the weekend Sun 17 Oct 2027Fedwire Funds Service open Mon 18 Oct 2027Fedwire Funds Service open Tue 19 Oct 2027Fedwire Funds Service open Wed 20 Oct 2027Fedwire Funds Service open Thu 21 Oct 2027Fedwire Funds Service open Fri 22 Oct 2027Fedwire Funds Service closed for the weekend Sat 23 Oct 2027Fedwire Funds Service closed for the weekend Sun 24 Oct 2027
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Mon 4 Oct 2027

Monday 4 October 2027 on 7 other calendars
CalendarStatusWhy
Germany: nationwide public holidays (DE)Germany: nationwide public holidays open Mon 4 Oct 2027Business day
T2 (TARGET RTGS) (EU-T2)T2 (TARGET RTGS) open Mon 4 Oct 2027Business day
CHAPS (GB-CHAPS)CHAPS open Mon 4 Oct 2027Business day
England and Wales bank holidays (GB-EAW)England and Wales bank holidays open Mon 4 Oct 2027Business day
FedACH Services (US-FEDACH)FedACH Services open Mon 4 Oct 2027Business day
US federal holidays (US-FEDERAL)US federal holidays open Mon 4 Oct 2027Business day
FedNow Service (US-FEDNOW)FedNow Service open Mon 4 Oct 2027Business day

Sources

No entry decides this date, so Fedwire Funds Service's weekend rule does. Fedwire Funds Service is closed every Saturday and Sunday.

Zeitwide release 2026.11.03.1. Evidence and signed receipt for Fedwire Funds Service on Mon 4 Oct 2027

Cite this answer
Zeitwide (2026). US-FEDWIRE on 2027-10-04. Release 2026.11.03.1. https://zeitwide.com/calendars/US-FEDWIRE/2027-10-04

Questions people ask

What is the next Fedwire Funds Service business day after Monday 4 October 2027?

The next Fedwire Funds Service business day is Tuesday 5 October 2027, whose business day opens at 21:00 America/New_York the evening before.

What are Fedwire Funds Service's operating hours?

A Fedwire Funds Service business day runs from 21:00 America/New_York on the evening before to 19:00 on the day itself.

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 2026.11.03.1.

The same answer from the API

curl https://api.zeitwide.com/v1/calendars/US-FEDWIRE/days/2027-10-04

{
  "date": "2027-10-04",
  "is_business_day": true,
  "dataset_release": "2026.11.03.1"
}

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