Is Sunday 20 September 2026 a FedACH Services business day?
No.
FedACH Services does not settle at weekends.
Weekend
- Next business day
- Mon 21 Sept 2026
- Previous business day
- Fri 18 Sept 2026
Decided by the weekend rule: saturday and sunday are closed on FedACH Services.
release 2026.10.29.1
Around this date
- Sun 13, Sunday 13 September 2026: weekend
- Mon 14, Monday 14 September 2026: open
- Tue 15, Tuesday 15 September 2026: open
- Wed 16, Wednesday 16 September 2026: open
- Thu 17, Thursday 17 September 2026: open
- Fri 18, Friday 18 September 2026: open
- Sat 19, Saturday 19 September 2026: weekend
- Sun 20, Sunday 20 September 2026: weekend
- Mon 21, Monday 21 September 2026: open
- Tue 22, Tuesday 22 September 2026: open
- Wed 23, Wednesday 23 September 2026: open
- Thu 24, Thursday 24 September 2026: open
- Fri 25, Friday 25 September 2026: open
- Sat 26, Saturday 26 September 2026: weekend
- Sun 27, Sunday 27 September 2026: weekend
- Mon 28, Monday 28 September 2026: open
- Tue 29, Tuesday 29 September 2026: open
- Wed 30, Wednesday 30 September 2026: open
- Thu 1, Thursday 1 October 2026: open
- Fri 2, Friday 2 October 2026: open
- Sat 3, Saturday 3 October 2026: weekend
- Open
- Closed
- Weekend
- Holiday on a weekend
Sun 20 Sept on other calendars
| Calendar | Status | Why |
|---|---|---|
| Germany: nationwide public holidays DE | No data | Outside this calendar's sources |
| T2 (TARGET RTGS) EU-T2 | Weekend | Weekend |
| CHAPS GB-CHAPS | Weekend | Weekend |
| England and Wales bank holidays GB-EAW | Weekend | Weekend |
| US federal holidays US-FEDERAL | Weekend | Weekend |
| FedNow Service US-FEDNOW | Open | Business day |
| Fedwire Funds Service US-FEDWIRE | Weekend | Weekend |
Get this answer in code
curl -H "Authorization: Bearer $ZEITWIDE_API_KEY" \
https://api.zeitwide.com/v1/calendars/US-FEDACH/days/2026-09-20
{
"date": "2026-09-20",
"is_business_day": false,
"dataset_release": "2026.10.29.1"
}Agents get the same answer from the is_business_day MCP tool. Developer quickstart
Questions people ask
- Is Sunday 20 September 2026 a FedACH Services business day?
- No. Sunday 20 September 2026 is a weekend day, and FedACH Services does not settle at weekends. Next business day: Mon 21 Sept 2026. Previous: Fri 18 Sept 2026. Backed by official sources.
- When does FedACH Services settle again?
- Monday 21 September 2026.
- Can I be warned about changes like this?
- Yes. Sign in and add FedACH Services to an alert rule for webhook alerts.