Suzuki as well as defending her BDO World Championship crown in January before that will make her debut at the Alexandra Palace.
She will join a yet to be confirmed UK Qualifier which will be completed next week.
In winning, she defeated in the latter stages Aletta Wajer 6-2, Corrine Hammond 6-1 and finally fellow Japanese ace Kasumi Sato.
The field also included Anastasia Dobromyslova and Aileen de Graaf. The former lost out to Corrine Hammond in the Quarter-Finals; while De Graaf lost out in the Last 16.
Quarter-Finals
Mikuru Suzuki 6-2 Aletta Wajer
Corrine Hammond 6-5 Anastasia Dobromyslova
Renata Slowikowska 6-5 Sandra Kaup
Kasumi Sato 6-4 Priscilla Steenbergen
Semi-Finals
Mikuru Suzuki 6-1 Corrine Hammond
Kasumi Sato 6-1 Renata Slowikowska
Final
Mikuru Suzuki 6-3 Kasumi Sato