Skip to content
Zeitwide
Sign inGet API key

Is Saturday 31 July 2027 a CHAPS business day?

No: Saturday 31 July 2027 is not a CHAPS business day, because CHAPS is closed at weekends; CHAPS reopens on Monday 2 August 2027 at 06:00 Europe/London (Zeitwide release 2026.11.03.1).

28 days of CHAPS around Sat 31 Jul 2027

CHAPS, Sat 24 Jul 2027 to Fri 20 Aug 2027
CalendarSat 24 Jul 2027Sun 25 Jul 2027Mon 26 Jul 2027Tue 27 Jul 2027Wed 28 Jul 2027Thu 29 Jul 2027Fri 30 Jul 2027Sat 31 Jul 2027Sun 1 Aug 2027Mon 2 Aug 2027Tue 3 Aug 2027Wed 4 Aug 2027Thu 5 Aug 2027Fri 6 Aug 2027Sat 7 Aug 2027Sun 8 Aug 2027Mon 9 Aug 2027Tue 10 Aug 2027Wed 11 Aug 2027Thu 12 Aug 2027Fri 13 Aug 2027Sat 14 Aug 2027Sun 15 Aug 2027Mon 16 Aug 2027Tue 17 Aug 2027Wed 18 Aug 2027Thu 19 Aug 2027Fri 20 Aug 2027
CHAPSCHAPS closed for the weekend Sat 24 Jul 2027CHAPS closed for the weekend Sun 25 Jul 2027CHAPS open Mon 26 Jul 2027CHAPS open Tue 27 Jul 2027CHAPS open Wed 28 Jul 2027CHAPS open Thu 29 Jul 2027CHAPS open Fri 30 Jul 2027CHAPS closed for the weekend Sat 31 Jul 2027CHAPS closed for the weekend Sun 1 Aug 2027CHAPS open Mon 2 Aug 2027CHAPS open Tue 3 Aug 2027CHAPS open Wed 4 Aug 2027CHAPS open Thu 5 Aug 2027CHAPS open Fri 6 Aug 2027CHAPS closed for the weekend Sat 7 Aug 2027CHAPS closed for the weekend Sun 8 Aug 2027CHAPS open Mon 9 Aug 2027CHAPS open Tue 10 Aug 2027CHAPS open Wed 11 Aug 2027CHAPS open Thu 12 Aug 2027CHAPS open Fri 13 Aug 2027CHAPS closed for the weekend Sat 14 Aug 2027CHAPS closed for the weekend Sun 15 Aug 2027CHAPS open Mon 16 Aug 2027CHAPS open Tue 17 Aug 2027CHAPS open Wed 18 Aug 2027CHAPS open Thu 19 Aug 2027CHAPS open Fri 20 Aug 2027
  • Open
  • Closed
  • Weekend
  • Holiday on a weekend

Other calendars on Sat 31 Jul 2027

Saturday 31 July 2027 on 7 other calendars
CalendarStatusWhy
Germany: nationwide public holidays (DE)Germany: nationwide public holidays closed for the weekend Sat 31 Jul 2027Weekend
T2 (TARGET RTGS) (EU-T2)T2 (TARGET RTGS) closed for the weekend Sat 31 Jul 2027Weekend
England and Wales bank holidays (GB-EAW)England and Wales bank holidays closed for the weekend Sat 31 Jul 2027Weekend
FedACH Services (US-FEDACH)FedACH Services closed for the weekend Sat 31 Jul 2027Weekend
US federal holidays (US-FEDERAL)US federal holidays closed for the weekend Sat 31 Jul 2027Weekend
FedNow Service (US-FEDNOW)FedNow Service open Sat 31 Jul 2027Business day
Fedwire Funds Service (US-FEDWIRE)Fedwire Funds Service closed for the weekend Sat 31 Jul 2027Weekend

Sources

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

Zeitwide release 2026.11.03.1. Evidence and signed receipt for CHAPS on Sat 31 Jul 2027

Cite this answer
Zeitwide (2026). GB-CHAPS on 2027-07-31. Release 2026.11.03.1. https://zeitwide.com/calendars/GB-CHAPS/2027-07-31

Questions people ask

When does CHAPS reopen after Saturday 31 July 2027?

CHAPS reopens on Monday 2 August 2027 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?

The calendar's weekend rule and no closure for it in GOV.UK (Government Digital Service), in Zeitwide release 2026.11.03.1.

The same answer from the API

curl https://api.zeitwide.com/v1/calendars/GB-CHAPS/days/2027-07-31

{
  "date": "2027-07-31",
  "is_business_day": false,
  "dataset_release": "2026.11.03.1"
}

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