River with S
- Styx
- Snake
- Saraswati
- Sabine River
- Sacramento
- Sava
- Sabine
- Saale
- Sena
- Spree
- Satluj
- Salt
- Savannah
- Sindhu
- Sabarmati
- South River
- Salmon
- sutlej
- Sac River
- Shenandoah
- siene
- sacramento river
- Saar
- Stix
- Singapore river
- Shannon
- sana
- sienne
- Saco
- Senegal
- Sun
- Sandy River
- sandy
- Sunshine
- Senna
- swanee
- stream
- Siam
- Snowy
- Superior
- shanghai
- St. Lawrence
- Somme
- San Antonio
- Susquehana
- San
- Sacagawea River
- sea
- Son
- san antonio river
- Snohomish
- Sioux
- Saigon
- sand
- Sierra
- San Juan
- shawnee
- Spanish
- seven
- Snowy river
- Syracuse
- Saddle
- Serengeti
- Suwanee
- salt river
- Salmon River
- soul
- small
- Schuylkill
- st lawrence
- SEINE
- st lawrence river
- Sarayu
- Seneca
- Sarasvati
- Saratoga
- Soar
- Siberian
- sam
- Scarborough
- Savanna
- St. Lawrence River
- Sienna
- salween
- Slow
- sekwana
- swamp
- Skagit
- Silver river
- Scioto
- Siena
- Susquehanna River
- San Jose
- senne
- sacagawea
- Severn River
- saine
- Salinas
- Struma
- Spanish River
Slová v zozname River with S pochádzajú od hráčov slovnej hry Meno, Mesto, Zviera, Vec.