Divisions
Rookie Ball Kindy Kids
Rookie Ball is for young players to learn the fundamentals of Tee Ball; running, catching, throwing, hitting, and learning to be a part of a team. Skills training sessions are followed by a short modified game.
Ages
Kindy
When
Friday 4–5pm
Where
Marmion Reserve, Myaree
Fees
$100 per player.
Fees include; end-of-season medal, team shirt, and hat.
Additional Equipment
Players need purchase a Tee-ball glove. We recommend Armando Sports or Fielder’s Choice.
U7s
Ages
Pre Primary
Modified Games (modified rules for safety)
Saturday 8.30am–9.30am (30 minute warm up from 8am)
Training
Tuesday, Wednesday, or Thursday, for 1 hour. Day determined at the start of the season by coach of each team.
Where
TBC
Fees
$165 per player
$160 1st additional sibling, $155 2nd additional sibling, $150 3rd additional sibling
Fees include; team photo, trophy for each player, game day shirt (to be retuned at the end of the season) and all the equipment needed to play.
Additional equipment
Players need to purchase pants, hat, and socks from the club’s uniform shop and a Tee Ball glove
For gloves and additional equipment (own helmets, bats etc.) We recommend Armando Sports or Fielder’s Choice.
U8s, U9s, and U10s
Ages
Yr 1, Yr 2, Yr 3
Games
Saturday 8.30am–9.30am (30 minute warm up from 8am)
Training
Tuesday, Wednesday, or Thursday, for 1 hour. Day determined at the start of the season by coach of each team.
Where
Rotated between Marmion Reserve, and with club grounds of Willetton, Kardinya, and Yangebup.
Fees
$165 per player
$160 1st additional sibling, $155 2nd additional sibling, $150 3rd additional sibling
Fees include; team photo, trophy for each player, game day shirt (to be retuned at the end of the season) and all the equipment needed to play.
Additional equipment
Players need to purchase pants, hat, and socks from the club’s uniform shop and a Tee Ball glove
For gloves and additional equipment (own helmets, bats etc.) We recommend Armando Sports or Fielder’s Choice.
U11s and U12s
Ages
Yr 4, Yr 5, Yr 6
Games
Friday 6:15pm–7:15pm (30 minute warm up from 5.45pm)
Training
Tuesday, Wednesday, or Thursday, for 1 hour. Day determined at the start of the season by coach of each team.
Where
Rotated between Marmion Reserve, and with club grounds of Willetton, Kardinya, and Yangebup.
Fees
$165 per player
$160 1st additional sibling, $155 2nd additional sibling, $150 3rd additional sibling
Fees include; team photo, trophy for each player, game day shirt (to be retuned at the end of the season) and all the equipment needed to play.
Additional equipment
Players need to purchase pants, hat, and socks from the club’s uniform shop and a Tee Ball glove
For gloves and additional equipment (own helmets, bats etc.) We recommend Armando Sports or Fielder’s Choice.
Machine Pitch
Are your children almost ready to take those next steps to Baseball or Softball? Then why not try out Machine Pitch!... It's the perfect introduction to those higher skills.
What is Machine Pitch?
Get ready for Machine Pitch, the perfect step-up from Tee Ball! Designed for kids aged 7-10, this fun and challenging game combines the best of Tee Ball and Baseball.
In Machine Pitch, a simple lever machine operated by an adult "pitches" the ball, helping kids get comfortable hitting a moving ball. With modified rules for the first half of the season, kids will gradually build up their skills. By season's end, they'll be hitting like pros!
Players can only register for Machine Pitch after registering for Tee Ball.
Ages
7 - 10
Games
Friday 5:30 pm - 6:30 pm
Training
TBA
Where
Rotated between Marmion Reserve, and the club grounds of Willetton, Vic Park, and Perth
Fees
$80 in addition to your Tee Ball registrationb Fee.
Fees include; Medal, team photo, game day shirt (to be returned at the end of the season), and all the equipment needed to play.
Additional equipment
Players need to purchase pants, hat, and socks from the club’s uniform shop and a glove.
For gloves and additional equipment (own helmets, bats etc.) We recommend
Registrations for the 2025/2026 Season
are NOW OPEN
KidSport Vouchers Welcome!!!
Little League
The main difference between Tee Ball/Machine Pitch and Little League is that the ball is player pitched, rather than hit from a tee (Tee Ball) or mechanical pitching arm (Machine Pitch).
Little League provides players aged 9-12 with a comprehensive junior baseball program focused on guidance, discipline, teamwork, and fair play. It fosters values over winning, and embraces the motto of Courage, Character, and Loyalty.
Little League is a thorough introduction to the skills and principles of baseball, preparing our young aspiring players to move into more senior teams if they wish to.
Register your Expression of Interest for Little League HERE
Ages
9 - 12
Games
Saturday Afternoons
Training
TBA
Where
Melville Mariners play in the Perth Metro Central Charter.
Clubs: Victoria Park/Belmont, South Perth, Willetton, Melville Mariners
Fees
TBA
Additional equipment
Players need to purchase pants, hat, and socks from the club’s uniform shop and a glove.
For gloves and additional equipment (own helmets, bats etc.) We recommend
Let’s Play Ball!
We encourage kids to put down two friends that they would like to play with when they register so we can make sure friends stay together and the kids have fun.