He says the club had 20 players last year and is set to have 15 members for this season.
"Our youngest member is 8 and our oldest is 16. The goal is to get a couple of teams going one day."
He says softball is beneficial.
"It's physical activity and it's fun. It's also a social sport as you meet different people."
The club meets on a Friday evening.
"We start with a few skills and then at the end of the night we play a game. The players really seem to enjoy it."
The season starts December 3 and Calvin says he's planned some Christmas activities to get into the holiday spirit.
"With the cancellation of Christmas parades, I wanted to do something for the players so we'll have Christmas carols and a few other activities to get into the Christmas spirit."
■ For more information visit the Kaponga Softball Club Facebook page.