There are three Tweed River Historical Societies: The Tweed Heads Society & Maritime Museum at Tweed Heads, the Murwillumbah Society and Museum at Murwillumbah, and the Uki and South Arm Society, based at Uki.

The Societies have a long record of collaboration in the recording of the history of the Tweed. Starting with the joint development of Land Records of the Valley; the development of a Pioneer Index 1845 to 1918 for the Valley and the sharing of all their computer based records through the Tweed Valley Integrated Database.They have jointly published a local history and are developing their two museums in a complimentary fashion.
The Societies are currently jointly represented on the Tweed Shire's Cultural Committee.

This site provides a briefing on the combined activities and resources and then moves on to a individual Society by Society run down.