Halifax and Calderdale CAMRA
- History of the local branch of the Campaign for Real Ale, with information about their activities, festivals, local breweries and pubs.
- http://www.hxcalderdalecamra.org.uk/

Community Foundation for Calderdale
- Manages and distributes funds on behalf of individuals, companies, trusts and statutory bodies to meet the needs of people living in the Calderdale area. Information about donating, grants available, and contact details.
- http://www.cffc.co.uk/

Calderdale National Union of Journalists (NUJ)
- News and information for journalists and media professionals living and working in the area; includes details of membership, events and meetings, and links.
- http://www.calderdalenuj.org/

Voluntary Action Calderdale
- Supports voluntary and community groups in the borough of Calderdale; information about their services, volunteer recruitment, newsletter and vacancy listing.
- http://www.cvac.org.uk/

Caldernet
- A collection of articles and photographs of Halifax and the surrounding areas. Includes information on local buildings and landmarks.
- http://caldernet.org.uk/

Calderdale Citizens Advice Bureau
- Information about services offered in their network of centres, volunteer opportunities, their social policy work, and an online advice resource.
- http://www.calderdalecab.org.uk/

Calderdale Trades Union Council
- Representative organisation of trades unions in Calderdale, with news, event listings and discussion forum.
- http://www.calderdaletuc.org.uk/

Age Concern Calderdale
- Information about their advice and support services, volunteer opportunities, with an online collection of articles and news.
- http://www.ageconcerncalderdale.org.uk/

Calderdale and Kirklees Careers Service Partnership
- Helplines directory for Calderdale and Kirklees - contact details for a variety of organisations offering advice and support locally.
- http://www.workabout.org.uk/