The Pine Rivers Catchment Association , or "PRCA", is a community-based group formed to promote the ecologically sustainable development of the Pine Rivers area in Queensland, Australia. Members come from throughout the community, industry, agriculture and local and state government. From this the broad group, the PRCA's Management Committee is elected, to oversee the activities of the Association.

Catchment Associations like the PRCA provide a means of collating community concerns and knowledge about natural resource issues, and linking this with expertise and data from government and other sources. This assists in the development of natural resource management decisions that are acceptable to all those involved.