| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ober Alp | city | Grigioni | Switzerland | 46.97 | 10.40 | 5869 | 1392 |
| Ober Gurzelen | city | Bern | Switzerland | 46.78 | 7.54 | 2089 | 24659 |
| Ober Illnau | city | Zurich | Switzerland | 47.41 | 8.72 | 1794 | 53444 |
| Ober Läger | city | Bern | Switzerland | 46.66 | 7.95 | 6164 | 3292 |
| Ober Matt | city | Nidwalden | Switzerland | 46.99 | 8.40 | 1669 | 21758 |
| Ober Muellerboden | city | Nidwalden | Switzerland | 46.94 | 8.42 | 5029 | 15507 |
| Ober Mullerboden | city | Nidwalden | Switzerland | 46.94 | 8.42 | 5029 | 15507 |
| Ober Oenz | city | Bern | Switzerland | 47.18 | 7.69 | 1669 | 18929 |
| Ober Rohrmoos | city | Bern | Switzerland | 46.60 | 7.32 | 5029 | 1663 |
| Ober Rotschuo | city | Schwyz | Switzerland | 46.99 | 8.49 | 1669 | 8767 |
| Ober Rämis | city | Bern | Switzerland | 46.99 | 7.82 | 3349 | 8818 |
| Ober Sassi | city | Nidwalden | Switzerland | 46.96 | 8.45 | 1883 | 10669 |
| Ober Siez | city | Sankt Gallen | Switzerland | 46.99 | 9.26 | 5387 | 2912 |
| Ober Spis | city | Nidwalden | Switzerland | 46.95 | 8.44 | 4189 | 13395 |
| Ober Stafel | city | Glarus | Switzerland | 46.89 | 9.10 | 5029 | 1320 |
| Ober Stafel | city | Bern | Switzerland | 46.71 | 8.16 | 4468 | 5584 |
| Ober Staffel | city | Glarus | Switzerland | 46.95 | 8.98 | 5029 | 3137 |
| Ober Trubsee Alm | city | Nidwalden | Switzerland | 46.80 | 8.38 | 5869 | 2462 |
| Ober Trübsee Alp | city | Nidwalden | Switzerland | 46.80 | 8.38 | 5869 | 2462 |
| Ober Tschappina | city | Grigioni | Switzerland | 46.69 | 9.38 | 4475 | 2684 |
| Ober Urdorf | city | Zurich | Switzerland | 47.38 | 8.43 | 1669 | 111797 |
| Ober Wissiflueeli | city | Nidwalden | Switzerland | 46.92 | 8.39 | 1689 | 14898 |
| Ober Wissiflueli | city | Nidwalden | Switzerland | 46.92 | 8.39 | 1689 | 14898 |
| Ober Wyssiflüeli | city | Nidwalden | Switzerland | 46.92 | 8.39 | 1689 | 14898 |
| Ober-Basenheid | city | Sankt Gallen | Switzerland | 47.41 | 9.06 | 1945 | 34560 |
| Ober-Bazenheid | city | Sankt Gallen | Switzerland | 47.41 | 9.06 | 1945 | 34560 |
| Ober-Bilten | city | Glarus | Switzerland | 47.15 | 9.02 | 1669 | 12809 |
| Ober-Buch | city | Zurich | Switzerland | 47.55 | 8.62 | 1942 | 20806 |
| Ober-Etzel | city | Schwyz | Switzerland | 47.18 | 8.77 | 3349 | 25266 |
| Ober-Laret | city | Grigioni | Switzerland | 46.84 | 9.86 | 5078 | 6935 |
| Ober-Plötsch | city | Bern | Switzerland | 46.79 | 7.47 | 2795 | 10068 |
| Ober-Says | city | Grigioni | Switzerland | 46.91 | 9.58 | 5029 | 20255 |
| Ober-Schlatt | city | Thurgau | Switzerland | 47.66 | 8.69 | 1669 | 14925 |
| Ober-Schongau | city | Luzern | Switzerland | 47.27 | 8.28 | 2568 | 16032 |
| Ober-Siggental | city | Aargau | Switzerland | 47.49 | 8.29 | 1669 | 66277 |
| Ober-Stammheim | city | Zurich | Switzerland | 47.63 | 8.80 | 1669 | 9270 |
| Ober-Wangen | city | Bern | Switzerland | 46.92 | 7.36 | 2509 | 72966 |
| Ober-Wetzikon | city | Zurich | Switzerland | 47.33 | 8.80 | 1801 | 50974 |
| Ober-Wohlen | city | Bern | Switzerland | 46.98 | 7.36 | 1755 | 64944 |
| Oberaach | city | Thurgau | Switzerland | 47.56 | 9.27 | 1669 | 21448 |
| Oberalp | city | Grigioni | Switzerland | 46.71 | 9.79 | 7670 | 1181 |
| Oberbalm | city | Bern | Switzerland | 46.87 | 7.40 | 2723 | 28886 |
| Oberbazenheid | city | Sankt Gallen | Switzerland | 47.41 | 9.06 | 1945 | 34560 |
| Oberbilten | city | Glarus | Switzerland | 47.15 | 9.02 | 1669 | 12809 |
| Oberbipp | city | Bern | Switzerland | 47.26 | 7.66 | 1669 | 17518 |
| Oberbuchsiten | city | Solothurn | Switzerland | 47.31 | 7.76 | 1669 | 18641 |
| Oberbuent | city | Nidwalden | Switzerland | 46.95 | 8.38 | 1669 | 24906 |
| Oberbure | city | Bern | Switzerland | 47.14 | 7.38 | 1669 | 24039 |
| Oberburen | city | Bern | Switzerland | 47.14 | 7.38 | 1669 | 24039 |
| Oberburg | city | Bern | Switzerland | 47.04 | 7.63 | 1814 | 27989 |
| Oberbünt | city | Nidwalden | Switzerland | 46.95 | 8.38 | 1669 | 24906 |
| Obercastels | city | Grigioni | Switzerland | 46.68 | 9.17 | 3349 | 1614 |
| Oberchöuch | city | Luzern | Switzerland | 47.16 | 8.12 | 1669 | 23602 |
| Oberdiessbach | city | Luzern | Switzerland | 46.83 | 7.95 | 6266 | 2161 |
| Oberdorf | city | Basel-Landschaft | Switzerland | 47.39 | 7.75 | 2076 | 13929 |
| Oberdorf | city | Solothurn | Switzerland | 47.23 | 7.51 | 1751 | 37978 |
| Oberdorf | city | Nidwalden | Switzerland | 46.97 | 8.46 | 1765 | 11140 |
| Oberdorf (NW) | city | Nidwalden | Switzerland | 46.97 | 8.46 | 1765 | 11140 |
| Oberdorf BL | city | Basel-Landschaft | Switzerland | 47.39 | 7.75 | 2076 | 13929 |
| Oberdorf NW | city | Nidwalden | Switzerland | 46.97 | 8.46 | 1765 | 11140 |
| Oberdorf SO | city | Solothurn | Switzerland | 47.23 | 7.51 | 1751 | 37978 |
| Oberdorf i Basel-Landschaft | city | Basel-Landschaft | Switzerland | 47.39 | 7.75 | 2076 | 13929 |
| Oberdorf i Solothurn | city | Solothurn | Switzerland | 47.23 | 7.51 | 1751 | 37978 |
| Obere Alp | city | Grigioni | Switzerland | 46.97 | 10.40 | 5869 | 1392 |
| Obere Sassi | city | Nidwalden | Switzerland | 46.96 | 8.45 | 1883 | 10669 |
| Obere Spis | city | Nidwalden | Switzerland | 46.95 | 8.44 | 4189 | 13395 |
| Oberegg | city | Appenzell Innerrhoden | Switzerland | 47.43 | 9.55 | 2650 | 33237 |
| Oberegg AI | city | Appenzell Innerrhoden | Switzerland | 47.43 | 9.55 | 2650 | 33237 |
| Oberegg District | city | Appenzell Innerrhoden | Switzerland | 47.43 | 9.55 | 2650 | 33237 |
| Oberehrendingen | city | Aargau | Switzerland | 47.50 | 8.35 | 1781 | 39781 |
| Obereischtringe | city | Zurich | Switzerland | 47.41 | 8.46 | 1669 | 166266 |
| Oberembrach | city | Zurich | Switzerland | 47.49 | 8.62 | 1669 | 45962 |
| Oberems | city | Valais | Switzerland | 46.28 | 7.70 | 3694 | 4318 |
| Oberems VS | city | Valais | Switzerland | 46.28 | 7.70 | 3694 | 4318 |
| Oberendingen | city | Aargau | Switzerland | 47.54 | 8.29 | 1669 | 34336 |
| Oberengstringen | city | Zurich | Switzerland | 47.41 | 8.46 | 1669 | 166266 |
| Oberentfelden | city | Aargau | Switzerland | 47.36 | 8.04 | 1669 | 63359 |
| Obererlinsbach | city | Solothurn | Switzerland | 47.41 | 8.00 | 1669 | 41961 |
| Oberes Staldifeld | city | Nidwalden | Switzerland | 46.94 | 8.39 | 2509 | 24791 |
| Oberfeld | city | Uri | Switzerland | 46.85 | 8.70 | 7030 | 8689 |
| Oberfeld | city | Bern | Switzerland | 46.71 | 8.08 | 7011 | 4761 |
| Obergerlafingen | city | Solothurn | Switzerland | 47.16 | 7.58 | 1669 | 43620 |
| Obergestelen | city | Valais | Switzerland | 46.51 | 8.33 | 5410 | 644 |
| Obergesteln | city | Valais | Switzerland | 46.51 | 8.33 | 5410 | 644 |
| Oberglatt | city | Zurich | Switzerland | 47.48 | 8.52 | 1669 | 69483 |
| Oberglatt ZH | city | Zurich | Switzerland | 47.48 | 8.52 | 1669 | 69483 |
| Obergosgen | city | Solothurn | Switzerland | 47.36 | 7.95 | 1246 | 47579 |
| Oberhallau | city | Schaffhausen | Switzerland | 47.70 | 8.48 | 1669 | 8070 |
| Oberhausen | city | Zurich | Switzerland | 47.42 | 8.57 | 1669 | 191531 |
| Oberhausen-Boeschenwiesen | city | Zurich | Switzerland | 47.42 | 8.57 | 1669 | 191531 |
| Oberhausen-Böschenwiesen | city | Zurich | Switzerland | 47.42 | 8.57 | 1669 | 191531 |
| Oberhegi | city | Thurgau | Switzerland | 47.51 | 9.36 | 1669 | 31094 |
| Oberhelfenschwil | city | Sankt Gallen | Switzerland | 47.36 | 9.11 | 2509 | 13286 |
| Oberhelfeschwil | city | Sankt Gallen | Switzerland | 47.36 | 9.11 | 2509 | 13286 |
| Oberhofen | city | Aargau | Switzerland | 47.55 | 8.13 | 1669 | 8308 |
| Oberhofen | city | Bern | Switzerland | 46.90 | 7.78 | 2703 | 9817 |
| Oberhofen | city | Bern | Switzerland | 46.73 | 7.67 | 2037 | 43930 |
| Oberhofen bei Etzgen | city | Aargau | Switzerland | 47.55 | 8.13 | 1669 | 8308 |
| Oberhusen | city | Zurich | Switzerland | 47.42 | 8.57 | 1669 | 191531 |
| Oberiberg | city | Schwyz | Switzerland | 47.04 | 8.79 | 3612 | 3137 |
| Oberillnau | city | Zurich | Switzerland | 47.41 | 8.72 | 1794 | 53444 |
| Oberkirch | city | Luzern | Switzerland | 47.16 | 8.12 | 1669 | 23602 |
| Oberlager | city | Bern | Switzerland | 46.66 | 8.08 | 6709 | 2999 |
| Oberlunkhofen | city | Aargau | Switzerland | 47.31 | 8.39 | 1669 | 33577 |
| Obermatt | city | Obwalden | Switzerland | 46.84 | 8.37 | 3769 | 2788 |
| Obermeilen / Au | city | Zurich | Switzerland | 47.23 | 8.63 | 1902 | 44510 |
| Oberneuforn | city | Thurgau | Switzerland | 47.61 | 8.77 | 1669 | 9400 |
| Oberneunforn | city | Thurgau | Switzerland | 47.61 | 8.77 | 1669 | 9400 |
| Obernüfärä | city | Thurgau | Switzerland | 47.61 | 8.77 | 1669 | 9400 |
| Oberrickenbach | city | Nidwalden | Switzerland | 46.89 | 8.42 | 3533 | 3671 |
| Oberried | city | Sankt Gallen | Switzerland | 47.32 | 9.57 | 1669 | 31845 |
| Oberried | city | Bern | Switzerland | 46.74 | 7.96 | 1850 | 2127 |
| Oberried | city | Bern | Switzerland | 46.42 | 7.47 | 5029 | 1696 |
| Oberried am Brienzersee | city | Bern | Switzerland | 46.74 | 7.96 | 1850 | 2127 |
| Oberriede | city | Zurich | Switzerland | 47.28 | 8.58 | 1669 | 72330 |
| Oberrieden | city | Zurich | Switzerland | 47.28 | 8.58 | 1669 | 72330 |
| Oberriet | city | Sankt Gallen | Switzerland | 47.32 | 9.57 | 1669 | 31845 |
| Oberriet SG | city | Sankt Gallen | Switzerland | 47.32 | 9.57 | 1669 | 31845 |
| Oberrüti | city | Aargau | Switzerland | 47.17 | 8.40 | 1669 | 28569 |
| Obersaxen | city | Grigioni | Switzerland | 46.75 | 9.10 | 5029 | 1892 |
| Obersaxen Meierhof | city | Grigioni | Switzerland | 46.75 | 9.10 | 5029 | 1865 |
| Oberschlatt | city | Zurich | Switzerland | 47.46 | 8.85 | 2624 | 19063 |
| Oberschrot | city | Freiburg | Switzerland | 46.74 | 7.27 | 2821 | 7292 |
| Oberschönenbuch | city | Schwyz | Switzerland | 47.00 | 8.65 | 2752 | 18775 |
| Obersiggenthal | city | Aargau | Switzerland | 47.49 | 8.29 | 1669 | 66277 |
| Oberstamme | city | Zurich | Switzerland | 47.63 | 8.80 | 1669 | 9270 |
| Oberstammheim | city | Zurich | Switzerland | 47.63 | 8.80 | 1669 | 9270 |
| Oberstocken | city | Bern | Switzerland | 46.72 | 7.55 | 2509 | 19496 |
| Oberterzen | city | Sankt Gallen | Switzerland | 47.10 | 9.26 | 3497 | 3267 |
| Obertärze | city | Sankt Gallen | Switzerland | 47.10 | 9.26 | 3497 | 3267 |
| Oberulmiz | city | Bern | Switzerland | 46.90 | 7.44 | 2726 | 68600 |
| Oberuzwil | city | Sankt Gallen | Switzerland | 47.43 | 9.13 | 1899 | 30737 |
| Obervaz | city | Grigioni | Switzerland | 46.70 | 9.53 | 4189 | 3670 |
| Oberwald | city | Valais | Switzerland | 46.53 | 8.35 | 5029 | 500 |
| Oberwangen | city | Thurgau | Switzerland | 47.43 | 8.97 | 2509 | 19606 |
| Oberwangen TG | city | Thurgau | Switzerland | 47.43 | 8.97 | 2509 | 19606 |
| Oberwenige | city | Zurich | Switzerland | 47.50 | 8.41 | 1669 | 24084 |
| Oberweningen | city | Zurich | Switzerland | 47.50 | 8.41 | 1669 | 24084 |
| Oberwetzikon | city | Zurich | Switzerland | 47.33 | 8.80 | 1801 | 50974 |
| Oberwil | city | Basel-Landschaft | Switzerland | 47.51 | 7.56 | 1181 | 159125 |
| Oberwil | city | Aargau | Switzerland | 47.33 | 8.38 | 1794 | 42183 |
| Oberwil | city | Bern | Switzerland | 47.13 | 7.41 | 1771 | 18142 |
| Oberwil | city | Bern | Switzerland | 46.66 | 7.44 | 2870 | 1955 |
| Oberwil (BL) | city | Basel-Landschaft | Switzerland | 47.51 | 7.56 | 1181 | 159125 |
| Oberwil BL | city | Basel-Landschaft | Switzerland | 47.51 | 7.56 | 1181 | 159125 |
| Oberwil b. Büren | city | Bern | Switzerland | 47.13 | 7.41 | 1771 | 18142 |
| Oberwil im Simmental | city | Bern | Switzerland | 46.66 | 7.44 | 2870 | 1955 |
| Oberwil-Lieli | city | Aargau | Switzerland | 47.33 | 8.38 | 1794 | 42183 |
| Oberwilen | city | Obwalden | Switzerland | 46.87 | 8.20 | 1669 | 9085 |
| Oberwinterthur (Kreis 2) / Hegi | city | Zurich | Switzerland | 47.50 | 8.77 | 1669 | 72370 |
| Oberzelg | city | Bern | Switzerland | 46.78 | 7.63 | 2001 | 67093 |
| Oberämbri | city | Zurich | Switzerland | 47.49 | 8.62 | 1669 | 45962 |
| Oberönz | city | Bern | Switzerland | 47.18 | 7.69 | 1669 | 18929 |
| Obfelden | city | Zurich | Switzerland | 47.26 | 8.41 | 1669 | 29731 |
| Obfälde | city | Zurich | Switzerland | 47.26 | 8.41 | 1669 | 29731 |
| Obgass | city | Nidwalden | Switzerland | 46.97 | 8.41 | 2509 | 20998 |
| Obstalden | city | Glarus | Switzerland | 47.12 | 9.15 | 2509 | 3909 |
| Obstalden GL | city | Glarus | Switzerland | 47.12 | 9.15 | 2509 | 3909 |