Skip to content
Zeitwide
Sign inGet API key

Is Wednesday 1 January 2025 a US federal holidays business day?

No: Wednesday 1 January 2025 is not a US federal holidays business day, because US federal holidays is closed for New Year's Day, according to U.S. Office of Personnel Management; US federal holidays reopens on Thursday 2 January 2025 (Zeitwide release 2026.11.04.1).

28 days of US federal holidays around Wed 1 Jan 2025

US federal holidays, Wed 1 Jan 2025 to Tue 28 Jan 2025
CalendarWed 1 Jan 2025Thu 2 Jan 2025Fri 3 Jan 2025Sat 4 Jan 2025Sun 5 Jan 2025Mon 6 Jan 2025Tue 7 Jan 2025Wed 8 Jan 2025Thu 9 Jan 2025Fri 10 Jan 2025Sat 11 Jan 2025Sun 12 Jan 2025Mon 13 Jan 2025Tue 14 Jan 2025Wed 15 Jan 2025Thu 16 Jan 2025Fri 17 Jan 2025Sat 18 Jan 2025Sun 19 Jan 2025Mon 20 Jan 2025Tue 21 Jan 2025Wed 22 Jan 2025Thu 23 Jan 2025Fri 24 Jan 2025Sat 25 Jan 2025Sun 26 Jan 2025Mon 27 Jan 2025Tue 28 Jan 2025
US federal holidaysUS federal holidays closed Wed 1 Jan 2025: New Year's DayUS federal holidays open Thu 2 Jan 2025US federal holidays open Fri 3 Jan 2025US federal holidays closed for the weekend Sat 4 Jan 2025US federal holidays closed for the weekend Sun 5 Jan 2025US federal holidays open Mon 6 Jan 2025US federal holidays open Tue 7 Jan 2025US federal holidays open Wed 8 Jan 2025US federal holidays open Thu 9 Jan 2025US federal holidays open Fri 10 Jan 2025US federal holidays closed for the weekend Sat 11 Jan 2025US federal holidays closed for the weekend Sun 12 Jan 2025US federal holidays open Mon 13 Jan 2025US federal holidays open Tue 14 Jan 2025US federal holidays open Wed 15 Jan 2025US federal holidays open Thu 16 Jan 2025US federal holidays open Fri 17 Jan 2025US federal holidays closed for the weekend Sat 18 Jan 2025US federal holidays closed for the weekend Sun 19 Jan 2025US federal holidays closed Mon 20 Jan 2025: Birthday of Martin Luther King, Jr.US federal holidays open Tue 21 Jan 2025US federal holidays open Wed 22 Jan 2025US federal holidays open Thu 23 Jan 2025US federal holidays open Fri 24 Jan 2025US federal holidays closed for the weekend Sat 25 Jan 2025US federal holidays closed for the weekend Sun 26 Jan 2025US federal holidays open Mon 27 Jan 2025US federal holidays open Tue 28 Jan 2025
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Wed 1 Jan 2025

Wednesday 1 January 2025 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)CHAPS closed Wed 1 Jan 2025: New Year's DayNew Year's Day
England and Wales bank holidays (GB-EAW)England and Wales bank holidays closed Wed 1 Jan 2025: New Year's DayNew Year's Day
FedACH Services (US-FEDACH)No dataOutside this calendar's sources
FedNow Service (US-FEDNOW)FedNow Service open Wed 1 Jan 2025Business day
Fedwire Funds Service (US-FEDWIRE)No dataOutside this calendar's sources

Sources

Zeitwide release 2026.11.04.1. Evidence and signed receipt for US federal holidays on Wed 1 Jan 2025

US federal holidays revision 44, published .

Cite this answer
Zeitwide (2026). US-FEDERAL on 2025-01-01. Release 2026.11.04.1. https://zeitwide.com/calendars/US-FEDERAL/2025-01-01

Questions people ask

When does US federal holidays reopen after Wednesday 1 January 2025?

US federal holidays reopens on Thursday 2 January 2025.

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?

U.S. Office of Personnel Management, last read 1 Nov 2026, 02:45 UTC. The operator published this date. It is in Zeitwide release 2026.11.04.1.

The same answer from the API

curl https://api.zeitwide.com/v1/calendars/US-FEDERAL/days/2025-01-01

{
  "date": "2025-01-01",
  "is_business_day": false,
  "reason": "New Year's Day",
  "dataset_release": "2026.11.04.1"
}

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