The 2012 FIM Women's Motocross World Championship season was the eighth in the history of the championship. Kiara Fontanesi won her first riders' title, despite missing the final round, as Yamaha took their first Constructors' championship.
| Round | Date | Grand Prix | Location | Race 1 Winner | Race 2 Winner |
|---|---|---|---|---|---|
| 1 | April 9 | Valkenswaard | | | |
| 2 | April 15 | Castelnau-de-Lévis | | | |
| 3 | May 20 | Arco, Trentino | | | |
| 4 | June 3 | Mladina | | | |
| 5 | June 10 | Orehova Vas | | | |
| 6 | July 1 | Senkvice | | | |
| 7 | August 19 | Winchester | | | |
| 8 | September 23 | Teutschenthal | | |
Points are awarded to the top 20 classified finishers.
| Position | 1st | 2nd | 3rd | 4th | 5th | 6th | 7th | 8th | 9th | 10th | 11th | 12th | 13th | 14th | 15th | 16th | 17th | 18th | 19th | 20th |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Points | 25 | 22 | 20 | 18 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 |
(key)