This page contains the following information for the School Workforce Annual Census return for Autumn 2026.
The 2026 SWAC is not yet available to run. Some of the screenshots in this guide are from the 2025 return and will be updated once the 2026 file is available.
- Important Dates
- Known Issues
- Resolved Issues
- Read Welsh Government Guidance
- Read Bromcom Guidance
- Book onto a Live Webinar
- Watch Live Webinar Recordings
Important: To remove any resolved errors or queries, a new Census file must be generated and validated using the Save & Validate button.
Access: The permissions required to run and troubleshoot the SWAC return are found in the Census Module of Config>Setup>Roles and Permissions. Each tick box on the right determines which functions are visible/available on the page for users with the selected Role.

See also: How to get started with Roles & Permissions
Important Dates
- Census Date – Tuesday 3rd November 2026
- Deadline Date – Wednesday 16th December 2026
Returns must be submitted to the Local Authority via DEWi. Each Local Authority sets its own deadline for submission of school returns. Please check with the relevant Local Authority for their submission deadline.
Known Issues
Check back in this area for Known Issues
Resolved Issues
Check back in this area for Resolved Issues
Read Welsh Government Guidance
The Welsh Government guidance on the School Workforce Annual Census is available here.
IMPORTANT: It is the school’s responsibility to review the Welsh Government guidance to ensure all required information is submitted as part of the SWAC.
Read Bromcom Guidance
Click on the links below for Bromcom SWAC Autumn 2026 guidance.
Book onto a Live Webinar
To book a place on a free Census webinar, select the relevant link below.
Pre-Census Checks
- Wednesday 21st October 9:30am – 10:45am
- Monday 2nd November 13:30pm – 14:45pm
Book a place on the Pre-Census Checks webinar here.
How to Generate a Census
- Wednesday 21st October 11:15am -12:15pm
- Monday 2nd November 15:15pm -16:15pm
Book a place on the How to Generate a Census webinar here.
Watch Live Webinar Recordings
Click the links below to watch a recording of the SWAC 2025 sessions. A name and email address will be required to view the recording.
Check back in this area in October for the 2026 recordings.