| name | image | Annual visitors | type | Circulation | date founded | city | administrative división | continent | Country | Inventory | latitude (°) | longitude (°) | Website | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Biblioteca Nacional de Portugal |  | Public | 29/02/1796 | Lisbon | Lisbon | Europe | Portugal | 3,000,000 | 38.7500000000 | -9.1499996185 | Website | Map | ||
| Ruínas romanas inseridas no edifício da Bibliopólis |  | 21/12/2004 | Braga | Braga | Europe | Portugal | 41.5479950000 | -8.4277750000 | Website | Map | ||||
| Municipal Library of Porto |  | Public | 1833 | Porto | Porto | Europe | Portugal | 41.1460440000 | -8.6015280000 | Website | Map | |||
| Casa Pimentel de Mesquita | 2008 | Santa Cruz das Flores | Azores | Europe | Portugal | Website | ||||||||
| Diana Bar |  | Póvoa de Varzim | Porto | Europe | Portugal | Website |