Pee Dee Land Trust
- Information about protect sites, bylaws, membership, and contact details.
- http://www.peedeercd.org/landtrust/

Edisto Island Open Land Trust
- News, photographs of protected tracts, and membership information.
- http://www.edisto.org/

Lowcountry Open Land Trust
- Organization information, land protection options, news and events, and ways to contribute.
- http://www.lolt.org/

Congaree Land Trust
- Established in 1992 to conserve the natural and scenic lands, farms, waterways, forests, and open spaces in Central South Carolina by assisting landowners with voluntary land conservation. Contact and membership information.
- http://www.congareelt.org/

Katawba Valley Land Trust
- Concerned with the preservation of land and natural resources in the Catawba River Valley of South Carolina.
- http://www.kvlt.org