| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Zalmplaat | city | Zuid-Holland | Netherlands | 51.85 | 4.37 | 3 | 157706 |
| Zeehondenplaat | city | Zuid-Holland | Netherlands | 51.71 | 4.57 | 0 | 18394 |
| Zegwaard | city | Zuid-Holland | Netherlands | 52.07 | 4.51 | -1689 | 125724 |
| Zegwaart | city | Zuid-Holland | Netherlands | 52.07 | 4.51 | -1689 | 125724 |
| Zeutermaer | city | Zuid-Holland | Netherlands | 52.06 | 4.50 | -1689 | 132937 |
| Zevenhoven | city | Zuid-Holland | Netherlands | 52.18 | 4.78 | -1689 | 32810 |
| Zevenhuizen | city | Zuid-Holland | Netherlands | 52.20 | 4.56 | -1689 | 83784 |
| Zevenhuizen | city | Zuid-Holland | Netherlands | 52.01 | 4.58 | -1689 | 64682 |
| Ziedewijdijk | city | Zuid-Holland | Netherlands | 51.85 | 4.55 | -1689 | 124874 |
| Zijderveld | city | Zuid-Holland | Netherlands | 51.94 | 5.13 | 3 | 29608 |
| Zilk | city | Zuid-Holland | Netherlands | 52.30 | 4.54 | 3 | 67237 |
| Zinkweg | city | Zuid-Holland | Netherlands | 51.80 | 4.39 | 3 | 68984 |
| Zoetermeer | city | Zuid-Holland | Netherlands | 52.06 | 4.50 | -1689 | 132937 |
| Zoeterwoude | city | Zuid-Holland | Netherlands | 52.12 | 4.50 | -1689 | 176082 |
| Zoeterwoude-Dorp | city | Zuid-Holland | Netherlands | 52.12 | 4.50 | -1689 | 176082 |
| Zoeterwoude-Rijndijk | city | Zuid-Holland | Netherlands | 52.14 | 4.52 | -1689 | 146710 |
| Zouteveen | city | Zuid-Holland | Netherlands | 51.96 | 4.33 | -1689 | 147605 |
| Zouwendijk | city | Zuid-Holland | Netherlands | 51.95 | 4.99 | 3 | 12300 |
| Zuid Prins Alexanderpolder | city | Zuid-Holland | Netherlands | 51.92 | 4.48 | -1689 | 185899 |
| Zuid-Beijerland | city | Zuid-Holland | Netherlands | 51.75 | 4.37 | 3 | 10959 |
| Zuid-Oudeland | city | Zuid-Holland | Netherlands | 51.73 | 4.53 | 3 | 13843 |
| Zuidbeierland | city | Zuid-Holland | Netherlands | 51.75 | 4.37 | 3 | 10959 |
| Zuidbroek | city | Zuid-Holland | Netherlands | 51.94 | 4.73 | -1689 | 18958 |
| Zuidbuurt | city | Zuid-Holland | Netherlands | 52.11 | 4.50 | -1689 | 155481 |
| Zuidhoek | city | Zuid-Holland | Netherlands | 52.13 | 4.77 | -1689 | 39474 |
| Zuidhoek | city | Zuid-Holland | Netherlands | 51.81 | 4.19 | 0 | 24749 |
| Zuidhoven | city | Zuid-Holland | Netherlands | 51.80 | 4.67 | 3 | 133287 |
| Zuidland | city | Zuid-Holland | Netherlands | 51.82 | 4.26 | 3 | 38008 |
| Zuidwijk | city | Zuid-Holland | Netherlands | 51.88 | 4.49 | -1689 | 149505 |
| Zuidzijde | city | Zuid-Holland | Netherlands | 51.78 | 4.37 | 3 | 33009 |
| Zuidzijde | city | Zuid-Holland | Netherlands | 52.08 | 4.77 | -1689 | 31912 |
| Zuidzijde | city | Zuid-Holland | Netherlands | 51.70 | 4.25 | 3 | 8840 |
| Zuindracum | city | Zuid-Holland | Netherlands | 51.82 | 4.62 | 3 | 131937 |
| Zulkwartier | city | Zuid-Holland | Netherlands | 52.16 | 4.53 | -1689 | 135257 |
| Zutermeras | city | Zuid-Holland | Netherlands | 52.06 | 4.50 | -1689 | 132937 |
| Zuud-Beijerland | city | Zuid-Holland | Netherlands | 51.75 | 4.37 | 3 | 10959 |
| Zwaantje | city | Zuid-Holland | Netherlands | 51.86 | 4.57 | -1689 | 130855 |
| Zwammerdam | city | Zuid-Holland | Netherlands | 52.11 | 4.73 | -1689 | 59485 |
| Zwanegat | city | Zuid-Holland | Netherlands | 51.79 | 4.52 | -1689 | 25632 |
| Zwartewaal | city | Zuid-Holland | Netherlands | 51.88 | 4.22 | 3 | 111302 |
| Zwartsluisje | city | Zuid-Holland | Netherlands | 51.78 | 4.33 | 3 | 27697 |
| Zwet | city | Zuid-Holland | Netherlands | 51.96 | 4.40 | -1689 | 195306 |
| Zwet | city | Zuid-Holland | Netherlands | 51.86 | 4.56 | -1689 | 140718 |
| Zweth | city | Zuid-Holland | Netherlands | 51.96 | 4.40 | -1689 | 195306 |
| Zwethoeve | city | Zuid-Holland | Netherlands | 52.18 | 4.63 | -1689 | 42885 |
| Zwijndrecht | city | Zuid-Holland | Netherlands | 51.82 | 4.62 | 3 | 131937 |