| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Schrepau | city | Poland | 51.65 | 16.15 | 259 | 28721 | |
| Schwarztal | city | Poland | 51.65 | 16.15 | 259 | 28721 | |
| Seifersdorf | city | Poland | 51.18 | 15.93 | 656 | 10759 | |
| Sepow | city | Poland | 51.10 | 15.88 | 823 | 15132 | |
| Serby | city | Poland | 51.68 | 16.12 | 252 | 36911 | |
| Sichów | city | Poland | 51.10 | 16.05 | 603 | 1294 | |
| Siedlce | city | Poland | 51.40 | 16.32 | 380 | 2775 | |
| Siedliska | city | Poland | 51.25 | 16.03 | 423 | 4262 | |
| Sieroszew | city | Poland | 51.53 | 15.95 | 449 | 4197 | |
| Sieroszewice | city | Poland | 51.53 | 15.95 | 449 | 4197 | |
| Sieroszowice | city | Poland | 51.53 | 15.95 | 449 | 4197 | |
| Sitnica | city | Poland | 51.17 | 16.03 | 538 | 3540 | |
| Skidniów | city | Poland | 51.72 | 15.93 | 229 | 15871 | |
| Skladowice | city | Poland | 51.43 | 16.27 | 456 | 14269 | |
| Składowice | city | Poland | 51.43 | 16.27 | 456 | 14269 | |
| Slotoryja | city | Poland | 51.12 | 15.92 | 908 | 20462 | |
| Slup | city | Poland | 51.10 | 16.10 | 567 | 1886 | |
| Snowidza | city | Poland | 51.08 | 16.25 | 603 | 13675 | |
| Stara Rzeka | city | Poland | 51.57 | 16.17 | 252 | 4318 | |
| Stary Lom | city | Poland | 51.32 | 15.80 | 577 | 2959 | |
| Steinau | city | Poland | 51.42 | 16.42 | 308 | 4904 | |
| Steinau am Oder | city | Poland | 51.42 | 16.42 | 308 | 4904 | |
| Strogoborzyce | city | Poland | 51.53 | 15.90 | 439 | 4890 | |
| Studzianka | city | Poland | 51.43 | 15.72 | 501 | 1788 | |
| Szczytniki nad Kaczawa | city | Poland | 51.28 | 16.28 | 324 | 3248 | |
| Szklary | city | Poland | 51.42 | 16.05 | 465 | 5829 | |
| Szklary Gorne | city | Poland | 51.43 | 16.08 | 518 | 7064 | |
| Szymocin | city | Poland | 51.60 | 16.23 | 219 | 3346 | |
| SęzimiróW | city | Poland | 51.15 | 15.72 | 882 | 5071 | |
| Słotoryja | city | Poland | 51.12 | 15.92 | 908 | 20462 | |
| Słup | city | Poland | 51.10 | 16.10 | 567 | 1886 |