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Is Saturday 26 September 2037 a FedNow Service business day?

Yes: Saturday 26 September 2037 is a FedNow Service business day; the next FedNow Service business day is Sunday 27 September 2037 (Zeitwide release 2026.11.04.1).

28 days of FedNow Service around Sat 26 Sept 2037

FedNow Service, Sat 19 Sept 2037 to Fri 16 Oct 2037
CalendarSat 19 Sept 2037Sun 20 Sept 2037Mon 21 Sept 2037Tue 22 Sept 2037Wed 23 Sept 2037Thu 24 Sept 2037Fri 25 Sept 2037Sat 26 Sept 2037Sun 27 Sept 2037Mon 28 Sept 2037Tue 29 Sept 2037Wed 30 Sept 2037Thu 1 Oct 2037Fri 2 Oct 2037Sat 3 Oct 2037Sun 4 Oct 2037Mon 5 Oct 2037Tue 6 Oct 2037Wed 7 Oct 2037Thu 8 Oct 2037Fri 9 Oct 2037Sat 10 Oct 2037Sun 11 Oct 2037Mon 12 Oct 2037Tue 13 Oct 2037Wed 14 Oct 2037Thu 15 Oct 2037Fri 16 Oct 2037
FedNow ServiceFedNow Service open Sat 19 Sept 2037FedNow Service open Sun 20 Sept 2037FedNow Service open Mon 21 Sept 2037FedNow Service open Tue 22 Sept 2037FedNow Service open Wed 23 Sept 2037FedNow Service open Thu 24 Sept 2037FedNow Service open Fri 25 Sept 2037FedNow Service open Sat 26 Sept 2037FedNow Service open Sun 27 Sept 2037FedNow Service open Mon 28 Sept 2037FedNow Service open Tue 29 Sept 2037FedNow Service open Wed 30 Sept 2037FedNow Service open Thu 1 Oct 2037FedNow Service open Fri 2 Oct 2037FedNow Service open Sat 3 Oct 2037FedNow Service open Sun 4 Oct 2037FedNow Service open Mon 5 Oct 2037FedNow Service open Tue 6 Oct 2037FedNow Service open Wed 7 Oct 2037FedNow Service open Thu 8 Oct 2037FedNow Service open Fri 9 Oct 2037FedNow Service open Sat 10 Oct 2037FedNow Service open Sun 11 Oct 2037FedNow Service open Mon 12 Oct 2037FedNow Service open Tue 13 Oct 2037FedNow Service open Wed 14 Oct 2037FedNow Service open Thu 15 Oct 2037FedNow Service open Fri 16 Oct 2037
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Sat 26 Sept 2037

Saturday 26 September 2037 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
FedACH Services (US-FEDACH)No dataOutside this calendar's sources
US federal holidays (US-FEDERAL)No dataOutside this calendar's sources
Fedwire Funds Service (US-FEDWIRE)No dataOutside this calendar's sources

Sources

No entry decides this date, so FedNow Service's weekend rule does. FedNow Service has no weekend: only published closures stop it.

Zeitwide release 2026.11.04.1. Evidence and signed receipt for FedNow Service on Sat 26 Sept 2037

FedNow Service has no published revision yet.

Cite this answer
Zeitwide (2026). US-FEDNOW on 2037-09-26. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDNOW/2037-09-26

Questions people ask

What is the next FedNow Service business day after Saturday 26 September 2037?

The next FedNow Service business day is Sunday 27 September 2037.

What are FedNow Service's operating hours?

FedNow Service is open around the clock on every day of the year.

Where does this answer come from?

The calendar's weekend rule, in Zeitwide release 2026.11.04.1.

The same answer from the API

curl https://api.zeitwide.com/v1/calendars/US-FEDNOW/days/2037-09-26

{
  "date": "2037-09-26",
  "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