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