| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Fern Acres | city | Hawaii | United States | 19.51 | -155.08 | 1669 | |
| Fern Ann Falls | city | California | United States | 34.28 | -118.62 | 1669 | |
| Fern Brook | city | Pennsylvania | United States | 41.33 | -75.94 | 1151 | |
| Fern Cliff | city | Florida | United States | 28.02 | -82.44 | 22 | |
| Fern Creek | city | Kentucky | United States | 38.16 | -85.59 | 830 | |
| Fern Creek | city | South Carolina | United States | 34.76 | -82.34 | 830 | |
| Fern Crest Village | city | Florida | United States | 26.09 | -80.22 | 9 | |
| Fern Down | city | Dorset | United Kingdom | 50.80 | -1.87 | 16 | 77007 |
| Fern Flat | city | New Zealand | -41.78 | 172.25 | 830 | 0 | |
| Fern Forest | city | Hawaii | United States | 19.47 | -155.13 | 2509 | |
| Fern Glen | city | Missouri | United States | 38.55 | -90.53 | 396 | |
| Fern Glen | city | Pennsylvania | United States | 40.95 | -76.16 | 1200 | |
| Fern Glen | city | Florida | United States | 28.16 | -82.52 | 55 | |
| Fern Gully Heliport | airport | -46.89 | 168.11 | 70 | 0 | ||
| Fern Heath | city | Washington | United States | 47.40 | -122.41 | 259 | |
| Fern Hill | city | Victoria | Australia | -37.37 | 144.40 | 2050 | 1758 |
| Fern Hill | city | New South Wales | Australia | -34.38 | 150.89 | 134 | 51610 |
| Fern Hill | city | Donegal | Ireland | 55.05 | -7.74 | 190 | 2197 |
| Fern Hill | city | KwaZulu-Natal | South Africa | -30.48 | 29.31 | 4501 | 247 |
| Fern Hill | city | Zimbabwe | -19.03 | 32.68 | 4189 | 61140 | |
| Fern Hill | city | Oregon | United States | 46.16 | -123.74 | 121 | |
| Fern Hill | city | Pennsylvania | United States | 39.98 | -75.59 | 830 | |
| Fern Hill | city | Washington | United States | 47.18 | -122.43 | 393 | |
| Fern Hook | city | Delaware | United States | 39.70 | -75.57 | 49 | |
| Fern Park | city | Florida | United States | 28.65 | -81.35 | 91 | |
| Fern Park Mobile Home Park | city | Florida | United States | 28.65 | -81.35 | 91 | |
| Fern Prairie | city | Washington | United States | 45.64 | -122.40 | 830 | |
| Fern Ridge Shores | city | Oregon | United States | 44.08 | -123.31 | 367 | |
| Fern Rock | city | Pennsylvania | United States | 40.04 | -75.14 | 137 | |
| Fern Rocks | city | Eastern Cape | South Africa | -31.60 | 25.44 | 4189 | 149 |
| Fern Tower | city | Eastern Cape | South Africa | -31.04 | 27.95 | 7828 | 91 |
| Fern Tree | city | Tasmania | Australia | -42.92 | 147.26 | 1013 | 32918 |
| Fern Tree Gully | city | Victoria | Australia | -37.88 | 145.30 | 925 | 99158 |
| Fern Vale | city | South Dublin | Ireland | 53.26 | -6.38 | 830 | 79213 |
| Fern Valley | city | Zimbabwe | -19.05 | 32.65 | 4189 | 54351 | |
| Fern Valley | city | Maryland | United States | 39.60 | -76.61 | 830 | |
| Fern Valley | city | California | United States | 33.76 | -116.70 | 5869 | |
| Fern Village Number 1 Colonia | city | Texas | United States | 31.83 | -106.16 | 4189 |