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Is Monday 2 January 2023 a CHAPS business day?

No: Monday 2 January 2023 is not a CHAPS business day, because CHAPS is closed for New Year's Day (Substitute day), according to GOV.UK (Government Digital Service); CHAPS reopens on Tuesday 3 January 2023 at 06:00 Europe/London (Zeitwide release 2026.11.04.1).

28 days of CHAPS around Mon 2 Jan 2023

CHAPS, Mon 26 Dec 2022 to Sun 22 Jan 2023
CalendarMon 26 Dec 2022Tue 27 Dec 2022Wed 28 Dec 2022Thu 29 Dec 2022Fri 30 Dec 2022Sat 31 Dec 2022Sun 1 Jan 2023Mon 2 Jan 2023Tue 3 Jan 2023Wed 4 Jan 2023Thu 5 Jan 2023Fri 6 Jan 2023Sat 7 Jan 2023Sun 8 Jan 2023Mon 9 Jan 2023Tue 10 Jan 2023Wed 11 Jan 2023Thu 12 Jan 2023Fri 13 Jan 2023Sat 14 Jan 2023Sun 15 Jan 2023Mon 16 Jan 2023Tue 17 Jan 2023Wed 18 Jan 2023Thu 19 Jan 2023Fri 20 Jan 2023Sat 21 Jan 2023Sun 22 Jan 2023
CHAPSCHAPS closed Mon 26 Dec 2022: Boxing DayCHAPS closed Tue 27 Dec 2022: Christmas Day (Substitute day)CHAPS open Wed 28 Dec 2022CHAPS open Thu 29 Dec 2022CHAPS open Fri 30 Dec 2022CHAPS closed for the weekend Sat 31 Dec 2022CHAPS closed for the weekend Sun 1 Jan 2023CHAPS closed Mon 2 Jan 2023: New Year's Day (Substitute day)CHAPS open Tue 3 Jan 2023CHAPS open Wed 4 Jan 2023CHAPS open Thu 5 Jan 2023CHAPS open Fri 6 Jan 2023CHAPS closed for the weekend Sat 7 Jan 2023CHAPS closed for the weekend Sun 8 Jan 2023CHAPS open Mon 9 Jan 2023CHAPS open Tue 10 Jan 2023CHAPS open Wed 11 Jan 2023CHAPS open Thu 12 Jan 2023CHAPS open Fri 13 Jan 2023CHAPS closed for the weekend Sat 14 Jan 2023CHAPS closed for the weekend Sun 15 Jan 2023CHAPS open Mon 16 Jan 2023CHAPS open Tue 17 Jan 2023CHAPS open Wed 18 Jan 2023CHAPS open Thu 19 Jan 2023CHAPS open Fri 20 Jan 2023CHAPS closed for the weekend Sat 21 Jan 2023CHAPS closed for the weekend Sun 22 Jan 2023
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Mon 2 Jan 2023

Monday 2 January 2023 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
England and Wales bank holidays (GB-EAW)England and Wales bank holidays closed Mon 2 Jan 2023: New Year's Day (Substitute day)New Year's Day (Substitute day)
FedACH Services (US-FEDACH)No dataOutside this calendar's sources
US federal holidays (US-FEDERAL)No dataOutside this calendar's sources
FedNow Service (US-FEDNOW)FedNow Service open Mon 2 Jan 2023Business day
Fedwire Funds Service (US-FEDWIRE)No dataOutside this calendar's sources

Sources

Zeitwide release 2026.11.04.1. Evidence and signed receipt for CHAPS on Mon 2 Jan 2023

CHAPS revision 68, published .

Cite this answer
Zeitwide (2026). GB-CHAPS on 2023-01-02. Release 2026.11.04.1. https://zeitwide.com/calendars/GB-CHAPS/2023-01-02

Questions people ask

When does CHAPS reopen after Monday 2 January 2023?

CHAPS reopens on Tuesday 3 January 2023 at 06:00 Europe/London.

What are CHAPS's operating hours?

CHAPS is open from 06:00 to 18:00 Europe/London on business days.

Where does this answer come from?

GOV.UK (Government Digital Service), last read 28 Oct 2026, 15:46 UTC. Zeitwide projected this date from the operator's published rules; the operator has not listed it yet. It is in Zeitwide release 2026.11.04.1.

The same answer from the API

curl https://api.zeitwide.com/v1/calendars/GB-CHAPS/days/2023-01-02

{
  "date": "2023-01-02",
  "is_business_day": false,
  "reason": "New Year's Day (Substitute 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