| name | image | Annual visitors | type | Circulation | date founded | city | administrative división | continent | Country | Inventory | latitude (°) | longitude (°) | Website | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Biblioteca de la Ciudad de Maguncia |  | Public | 1477 | Mainz | Rhineland-Palatinate | Europe | Germany | 50.0085000000 | 8.2693800000 | Website | Map | |||
| Universitätsbibliothek Mainz |  | 1946 | Mainz | Rhineland-Palatinate | Europe | Germany | 3,000,000 | 49.9833335876 | -8.2333335876 | Website | Map |