| Stathelle | Telemark, Norway | 7 | 1 | 0 | 1998-09-23 | |
| Statland | Trøndelag, Norway | 5 | 1 | 0 | 1996-06-19 | |
| Stavern | Vestfold, Norway | 23 | 1 | 0 | 1999-09-29 | |
| Stavern | Vestfold, Norway | 7 | 1 | 0 | 1998-09-23 | |
| Stavern | Vestfold, Norway | 5 | 1 | 0 | 1998-10-06 | |
| Stavsjø | Innlandet, Norway | 14 | 8 | 0 | 1989-09-05 | |
| Steika | Vestfold, Norway | 38 | 1 | 0 | 1997-09-16 | |
| Steinsvikstranda | Møre og Romsdal, Norway | 2 | 1 | 0 | 1996-09-25 | |
| Stene,Søre Ål (75 høydemetre over Mjøsa) | Innlandet, Norway | 1 | 1 | 0 | 2015-03-13 | |
| Stengelvåg | Nordland, Norway | 3 | 1 | 0 | 1995-06-08 | |
| Stensrudtjern | Oslo, Norway | 2 | 2 | 0 | 1989-09-21 | |
| Sti over sump 200 m vest Grønlihytta | Oslo, Norway | 1 | 1 | 4 | 2013-07-02 | |
| Stignavatnet | Vestland, Norway | 1 | 1 | 0 | 2013-06-12 | |
| Stintetoppen | Agder, Norway | 3 | 2 | 0 | 2010-03-27 | |
| Stokkavatnet | Rogaland, Norway | 1 | 1 | 0 | 1994-09-08 | |
| Stokkevannet | Telemark, Norway | 3 | 3 | 0 | 1989-09-13 | |
| stokksundveien 18 | Agder, Norway | 1 | 1 | 0 | 2023-04-12 | |
| Storavatnet | Vestland, Norway | 9 | 9 | 0 | 1989-09-26 | |
| Stord | Vestland, Norway | 3 | 1 | 0 | 1993-08-31 | |
| Stordalen | Møre og Romsdal, Norway | 1 | 1 | 0 | 2024-05-25 | |
| Stordammen | Akershus, Norway | 3 | 3 | 0 | 1989-09-08 | |
| Store Bjørnevatnet | Agder, Norway | 2 | 2 | 0 | 1989-08-30 | |
| Storebø | Vestland, Norway | 9 | 1 | 0 | 1993-10-20 | |
| Storeidvatnet | Nordland, Norway | 4 | 4 | 0 | 1998-09-07 | |
| Storleiret | Trøndelag, Norway | 1 | 1 | 0 | 1995-06-12 | |
| Storryggen/Middagsfjell | Nordland, Norway | 3 | 2 | 0 | 2012-08-12 | |
| Storvannet | Nordland, Norway | 1 | 1 | 0 | 1990-09-07 | |
| Storvatnet | Trøndelag, Norway | 7 | 7 | 0 | 2004-08-14 | |
| Storvatnet | Trøndelag, Norway | 2 | 2 | 0 | 2004-09-14 | |
| Strand | Vestfold, Norway | 4 | 1 | 0 | 1993-10-21 | |
| Strand | Nordland, Norway | 10 | 1 | 0 | 1996-09-16 | |
| Stranda | Møre og Romsdal, Norway | 5 | 1 | 0 | 1993-10-08 | |
| Strandvegen, Tromsø sentrum | Troms, Norway | 41 | 3 | 0 | 2013-05-15 | |
| Strandvik/vinnes | Vestland, Norway | 24 | 1 | 0 | 1996-10-03 | |
| Strynebukta | Vestland, Norway | 6 | 1 | 0 | 1993-10-14 | |
| Strøno | Vestland, Norway | 19 | 1 | 0 | 1996-09-18 | |
| Stølevannet | Vestland, Norway | 2 | 2 | 0 | 1995-10-18 | |
| Stølsvika | Agder, Norway | 6 | 2 | 3 | 2013-09-02 | |
| Støre/Eigerøy | Rogaland, Norway | 48 | 1 | 0 | 2023-09-26 | |
| Støtt | Nordland, Norway | 6 | 1 | 0 | 1996-09-20 | |
| Sula | Trøndelag, Norway | 1 | 1 | 0 | 1994-12-05 | |
| Svanevatnet | Rogaland, Norway | 2 | 2 | 0 | 1989-09-04 | |
| Svartaholtjørnet | Vestland, Norway | 13 | 13 | 0 | 1989-09-21 | |
| Svartputten | Oslo, Norway | 2 | 2 | 0 | 2003-06-06 | |
| Svartåstjern | Buskerud, Norway | 3 | 3 | 0 | 1990-09-04 | |
| Sveggøya | Møre og Romsdal, Norway | 3 | 1 | 0 | 1997-10-07 | |
| Svelvik | Buskerud, Norway | 8 | 1 | 0 | 1995-10-09 | |
| Syvdefjorden | Møre og Romsdal, Norway | 26 | 1 | 0 | 1997-10-09 | |
| Syvdefjorden | Møre og Romsdal, Norway | 19 | 1 | 0 | 1997-10-09 | |
| Sæbyvannet | Østfold, Norway | 2 | 2 | 0 | 2002-05-30 | |
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