Trail Location: South
- Seacrest Scrub Natural Area
- Shamrock Park and Nature Center
- Siesta Beach
- Six Mile Cypress Slough Preserve
- Snake Warrior’s Island Natural Area
- Southern Glades Wildlife and Environmental Area
- Spanish River Park
- St. Lucie Inlet Preserve State Park
- Stormwater Treatment Area 1 West
- Stormwater Treatment Area 5
- Sweetbay Natural Area
- T. Mabry Carlton, Jr. Memorial Reserve
- Tigertail Beach Park
- Tippecanoe Environmental Park
- Tree Tops Park and Pine Island Ridge Natural Area
- Venice Area Audubon Rookery
- Wakodahatchee Wetlands
- West Lake Park and Anne Kolb Nature Center
