Open Monument Day 2025
Open to the public
| Greenfields Mill | Groenveldsedijk 12, Groenveld | Sunday, Sept. 14 | 11:00-16:00 a.m. |
| Veenhuizermolen | Veenhuizerkade 3, Heerhugowaard | Saturday, Sept. 13 | 10:00-17:00 a.m. |
| Defense Pumping Station | Colonel Sneepweg 35, Egmond aan den Hoef | Sunday, Sept. 14 | 10:00-17:00 a.m. |
| Katwouder Mill | Achterdichting 2, Katwoude | Sunday, Sept. 14 | 11:00-15:00 a.m. |
| Greb Mill | Molenweg 1, Warmenhuizen | Saturday, Sept. 13 and Sunday, Sept. 14 | 11:00-17:00 a.m. |
| Mill LQ | Molenweg 2, Burgerbrug | Saturday, Sept. 13 | 10:00-16:00 a.m. |
| Spirit Mill | Hoeverpad 13, Alkmaar | Saturday, Sept. 13 | 10:00-16:00 a.m. |
| Mill the Viaan | Havinghastraat 16, Alkmaar | Sunday, Sept. 14 | 10:00-16:00 a.m. |
| Beetskoog Pumping Station | Beetskoogkade 2, Oudendijk | Sunday, Sept. 14 | 11:00-16:00 a.m. |
| Pumping Station 't Leven | Lagedijk 145, Zaandijk | Saturday, Sept. 13 | 11:00-16:00 a.m. |
| Noorderpolder House | Molendijk 11, Schermerhorn | Sunday, Sept. 14 | 11:00-17:00 a.m. |
Not open to public, mill yard accessible
| North Mill | Hoogegeest 47, Akersloot | Saturday, Sept. 13 and Sunday, Sept. 14 | 10:00-17:00 a.m. |
