The aggregate rating of Carnival Venezia is build on scorse given by the following portals:
| Aug / 24 | Sep / 24 | Oct / 24 | ||
| cruisetimetables.com | 3.0 / 35 | 3.1 / 36 | 3.1 / 36 | |
| seascanner.com | 7.9 / 40 | 7.9 / 40 | 7.8 / 41 | |
| cruisemapper.com | 4.0 / 1 | 4.0 / 1 | 4.0 / 1 | |
| cruiseline.com | 4.1 / 266 | 4.1 / 287 | 4.1 / 297 | |
| cruisecritic.com | 3.0 / 104 | 3.0 / 109 | 3.0 / |
Carnival Venezia is also ranked in: