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Figures to quote
- The names of castles in Mainz are typed into Google 730 times a month (6 ranked castles).
- The most searched-for is Osteiner Hof (210 searches a month), number 2255 in Germany.
- Mainz ranks number 27 of 28 districts and cities in Rhineland-Palatinate, with 0% of the state’s demand.
- Germany’s most searched-for castle is Neuschwanstein Castle.
Source: Chateaupedia, “The most searched-for castles in Mainz in 2026”, https://chateaupedia.com/en/presse/most-searched-castles-germany-2026/rheinland-pfalz/mainz, volumes as of October 25, 2026
The 6 most searched-for castles in Mainz
| Rank | Château | Town | Searches per month | National rank |
|---|---|---|---|---|
| 1 | Osteiner Hof | Altstadt | 210 | 2,255 |
| 2 | Bassenheimer Hof | Mainz | 210 | 2,351 |
| 3 | Deutschhaus Mainz | Mainz | 140 | 2,608 |
| 4 | Fortress of Mainz | Mainz | 110 | 2,900 |
| 5 | Älterer Dalberger Hof | Mainz | 40 | 3,661 |
| 6 | Schloss Favorite (Mainz) | Oberstadt | 20 | 4,099 |
All castles in MainzThe ranking in Rhineland-PalatinateAll of Germany, by state and district
Other districts in Rhineland-Palatinate
- Landkreis Mayen-Koblenz
- Landkreis Cochem-Zell
- Koblenz
- Rhein-Lahn-Kreis
- Landkreis Südliche Weinstraße
- Landkreis Mainz-Bingen
- Landkreis Bernkastel-Wittlich
- Neustadt an der Weinstraße
- Landkreis Südwestpfalz
- Landkreis Neuwied
- Landkreis Ahrweiler
- Rhein-Hunsrück-Kreis
- Landkreis Bad Dürkheim
- Landkreis Bad Kreuznach
- Landkreis Kusel
- Eifelkreis Bitburg-Prüm
- Westerwaldkreis
- Landkreis Trier-Saarburg
- Landkreis Birkenfeld
- Kaiserslautern
- Landkreis Vulkaneifel
- Landkreis Kaiserslautern
- Trier
- Landkreis Alzey-Worms
Free to reuse
The figures and rankings on this page may be reused freely, including commercially, provided Chateaupedia is credited with a link to this page (ODbL 1.0 licence for the file).
Suggested citation
Source: Chateaupedia, “The most searched-for castles in Mainz in 2026”, https://chateaupedia.com/en/presse/most-searched-castles-germany-2026/rheinland-pfalz/mainz, volumes as of October 25, 2026
Sample sentence
According to a Chateaupedia study of Google searches, the most searched-for castle in Mainz in 2026 is Osteiner Hof, with 210 searches a month.
Method
The volume used is Google Ads data, read from DataForSEO: the average monthly searches for the castle’s name over twelve months, from Germany and in German (“Schloss Neuschwanstein”, “Burg Eltz”). Each name is re-read every ninety days.
The filters are those of the French study. With no Google reviews and three Wikipedia languages or fewer, a volume of 5,000 searches or more almost always measures something else (a town, a holiday park), and the name is set aside. When Google knows the place, the volume is capped at twenty times its reviews. Names made only of generic words (“Altes Schloss”, “Burgruine”) are set aside, and namesakes count once.
The area is that of the castle’s address: its state, its district or its district-free city. An area has its page from three searched-for castles. Media may reuse these figures by crediting Chateaupedia with a link to the page.
Press contact
Nicolas, founder of Chateaupedia, replies within the day.