![](https://www.amersports.com/wp-content/uploads/2023/06/DeMarini.jpg)
DeMarini prioritizes performance and constantly innovates in baseball, fastpitch, and slowpitch softball. Bats are proudly designed and built in the USA.
Founded in
1989
in USA
R&D and manufacturing facility of
60,000
square foot
introduced in
2016
industry’s first online custom bat builder
![](https://www.amersports.com/wp-content/uploads/2022/09/DeMarini_History-717x1024.jpg)
History
Discover DeMarini’s story
Explore DeMarini’s slowpitch softball roots, inspired by Ray DeMarini.
![](https://www.amersports.com/wp-content/uploads/2022/09/DeMarini_Custom_Bats-717x1024.jpg)
Hand-crafted design
Build your own custom bat
See how DeMarini designs and builds custom bats in the USA.