| date | entity | event | name |
|---|---|---|---|
| 18/03/1944 | eruption | date | Éruption du Vésuve en 1944 |
| 18/03/2010 | roller coaster | date Opened | Canopy Flyer |
| 18/03/1875 | organization | date founded | Ginásio Clube Português |
| 18/03/2014 | organization | date founded | Miss Heritage Foundation |
| 18/03/1896 | organization | date founded | Royal Pigeon Racing Association |