The musical ROMÉO & JULIETTE - DE LA HAINE A L'AMOUR has sold 2,100,000 copies in 30 countries. The album sold best in France (1,000,000 copies), Belgium (100,000 copies) and Canada (100,000 copies).
ROMÉO & JULIETTE - DE LA HAINE A L'AMOUR certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Belgium |
100,000 | 2x Platinum |
Belgium Sales: 100,000
Certification / note: 2x Platinum
Certification Date / sales as of:
|
|
 Canada |
100,000 | 1x Platinum | 2001 |
Canada Sales: 100,000
Certification / note: 1x Platinum
Certification Date / sales as of: 2001
|
 France |
1,000,000 | 1x Diamond | 2001 |
France Sales: 1,000,000
Certification / note: 1x Diamond
Certification Date / sales as of: 2001
|
 Switzerland |
50,000 | 1x Platinum | 2000 |
Switzerland Sales: 50,000
Certification / note: 1x Platinum
Certification Date / sales as of: 2000
|
 Europe (IFPI) |
2,000,000 | 2x Platinum | 2001 |
Europe (IFPI) Sales: 2,000,000
Certification / note: 2x Platinum
Certification Date / sales as of: 2001
|
| Total sales | 2,100,000 | (in 30 countries) |
Total
Sales: 2,100,000
(in 30 countries)
|
Year-end chart performance for ROMÉO & JULIETTE - DE LA HAINE A L'AMOUR
| Chart 2000 | Rank | Sales |
| Belgian Albums (Ultratop Wallonia) |
2 | |
 European Albums (Music & Media) |
56 | |
| French Albums (SNEP) |
1 | |
| Swiss Albums (Schweizer Hitparade) |
46 | |
| Chart 2001 | Rank | Sales |
| Belgian Albums (Ultratop Wallonia) Reissue |
54 | |
| Belgian Albums (Ultratop Wallonia) First issue |
3 | |
| Canadian Albums (SoundScan) |
53 | |
| European Albums (Music & Media) |
50 | |
| French Albums (SNEP) |
16 | |
| Swiss Albums (Schweizer Hitparade) |
66 | |
| Chart 2002 | Rank | Sales |
| Belgian Albums (Ultratop Flanders) |
87 | |
| Canadian Albums (SoundScan) |
146 | |
| Chart 2004 | Rank | Sales |
 Hungarian Albums (MAHASZ) |
1 | |
| Chart 2005 | Rank | Sales |
| Hungarian Albums (MAHASZ) |
31 | |
| Chart 2015 | Rank | Sales |
 South Korean International Albums (Gaon) |
74 | 1,118 |