Family: Svalefamilien (Hirundinidae)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| vollan | Trøndelag, Norway | 2 | 1 | 0 | 2012-05-09 | |
| Voss | Vestland, Norway | 5 | 3 | 0 | 2007-04-28 | |
| Våler | Innlandet, Norway | 2 | 1 | 0 | 2019-07-09 | |
| Vålåsjøen | Innlandet, Norway | 1 | 1 | 0 | 1994-10-10 | |
| Ytre Hamre | Vestland, Norway | 19 | 2 | 0 | 2024-05-23 | |
| Ytter Vågland | Trøndelag, Norway | 1 | 1 | 1 | 2017-09-03 | |
| Øksnevadtjørna | Rogaland, Norway | 1 | 1 | 0 | 1994-11-23 | |
| Ølberg | Rogaland, Norway | 1 | 1 | 0 | 2022-04-17 | |
| Ølve | Vestland, Norway | 2 | 1 | 0 | 2017-07-16 | |
| Ørje | Østfold, Norway | 1 | 1 | 0 | 2017-04-26 | |
| Østre solberg | Akershus, Norway | 1 | 1 | 0 | 2021-05-30 | |
| Øvre Brenn | Innlandet, Norway | 3 | 1 | 0 | 2019-04-30 | |
| Øvre Eidfjord | Vestland, Norway | 1 | 1 | 0 | 2006-05-09 | |
| Øvre Lidi | Agder, Norway | 1 | 1 | 0 | 2013-05-08 | |
| Øvre Maudal | Rogaland, Norway | 2 | 1 | 0 | 2019-04-22 | |
| Øyrane | Vestland, Norway | 1 | 1 | 0 | 2013-04-21 | |
| Øysand | Trøndelag, Norway | 2 | 1 | 0 | 2004-06-09 | |
| Øystre Slidre Prestegårdsskog | Innlandet, Norway | 2 | 1 | 0 | 2017-07-19 | |
| Ågskardet | Nordland, Norway | 1 | 1 | 0 | 2008-05-05 | |
| Årud | Buskerud, Norway | 2 | 1 | 0 | 2018-05-23 |
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