Halswell Community Project maintains several local facebook pages ranging from information to businesses. These include:
The Halswell Community Group on facebook is a discussion group for residents to share information activities or events which may be of interest to the local community.
Halswell Business page is where local businesses can advertise their services so if you are looking for something check out this page
Halswell Pay it Forward is for sharing resources locally
Halswell Community Hub has its own facebook page,
Many other local groups, organisations and neighbourhoods also have their own facebook pages. You can find these easily by doing a search on facebook.