| Month | Place | Type | Author | Remark |
| 09-01 | Den Haag | Triple sundial | Fer de Vries | |
| 09-02 | Franeker | Vertical declining sundial | Fer de Vries | |
| 09-03 | Franeker | Vertical sundial | Fer de Vries | Eise Eisinga planetarium |
| 09-04 | Oosthuizen | Vertical direct west dial | Fer de Vries | |
| 09-05 | Helmond | Terrace sundial | Fer de Vries | |
| 09-06 | Overijssel | Sun ship | Fer de Vries | |
| 09-07 | South Pole | Horizontal equatorial sundial |
Fer de Vries | |
| 09-08 | Haarlem | Northeast and Soutwest sundial |
Fer de Vries | |
| 09-09 | Frankrijk | Dam dial | Fer de Vries | |
| 09-10 | Twente | Ludger monument | Fer de Vries | |
| 09-11 | Haren Cemetry | Horizontal sundial | Fer de Vries | |
| 09-12 | Oude Haske | South sundial | Fer de Vries |