13U Select Baseball Tryouts – REGISTER NOW!
Calling all players born in 2012 & 2013! Are you ready to compete at the next level alongside your House League games.
Tryout Date:
March 31 @ 8-9 PM
Location:
Competitive Edge
377 MacKenzie Ave Unit 12, 13 & 14, Ajax, ON
Contact:
Chris Bolle
Register:
15U Select Baseball Tryouts Announced!
Calling all players born in 2010 and 2011. If you are interested in playing competitive
baseball, in addition to your regular House League games, please register for our 15U Select
team tryouts here
Tryout dates:
February 22 @ 8-10pm
March 1st @ 8-10pm
Location:
Competitive Edge, 377 MacKenzie Ave Unit 12, 13 & 14, Ajax, ON
Contact:
Garth Grant
2024 Sponsors
Ajax Baseball would like to thank its 2024 Sponsors for a fantastic season!


2025 Tournament Registration
SERIES & CLASSIFICATION | DATES | TEAM FEE | COMMENT |
---|---|---|---|
9U AA & Below | May 23-25, 2025 | $550 | One week after May long weekend 3 Game Guarantee (weather permitting) |
16U AA & Below | May 23-25, 2025 | $650 | One week after May long weekend 3 Game Guarantee (weather permitting) |
16U AAA / Elite | June 13-15, 2025 | $650 | 3 Game Guarantee (weather permitting) |
11U AA & Below | August 1-3, 2025 | $575 | August Civic weekend. 3 Game Guarantee (weather permitting) |
13U AA & Below | August 1-3, 2025 | $600 | August Civic weekend. 3 Game Guarantee (weather permitting) |
15U AA & Below | August 1-3, 2025 | $625 | August Civic weekend. 3 Game Guarantee (weather permitting) |
18U AA & Below | August 1-3, 2025 | $675 | August Civic weekend. 3 Game Guarantee (weather permitting) |
Hotels
May 23 – 25, 2025
9U AA & Below + 16U AA & Below
https://app.sport-travel.com/Tournaments/HotelList_Results.php?eventid=77858
June 13 – 15, 2025
16U Elite / AAA
https://app.sport-travel.com/Tournaments/HotelList_Results.php?eventid=77859
Aug 1 – 3, 2025
Mega 11U, 13U, 15U & 18U All (AA & Below)
https://app.sport-travel.com/Tournaments/HotelList_Results.php?eventid=77860
Umpires wanted!
The Ajax Spartans Minor Baseball Association is currently seeking new and experienced umpires to join our team for the upcoming 2024 season.
If you are interested in becoming an umpire please send a resume directly to our Umpire and Chief – John Petsinis. The resume should include any baseball experience, why you want to become an umpire, any work experience (ie babysitting, lawn care, etc.) current grade you are in and any other accomplishments. Applications will be taken up to January 17, 2025.
Also if you have any questions regarding the process please do not hesitate to contact
John Petsinis
ASMBA Umpire and Chief
416-717-9021
Ajax Baseball Turns 70 in 2025! Join Us for a Season to Remember!
We’re celebrating 70 incredible years of Ajax Baseball with an exclusive offer:
$70 Rally Cap Baseball registration for players born in 2019 or later, available until January 1st!
Rally Cap Baseball is an exciting new way to introduce your little ones to the sport, replacing T-ball in 2023. With smaller teams and more time on the field, your child will have plenty of chances to swing, learn, and grow in a fun, active environment!
Why Choose Rally Cap?
- More Play Time: Smaller teams mean more action for your child!
- High Parent Satisfaction: Over 90% of our families recommend Rally Cap as the top way to learn baseball.
- Inclusive Fun: Unlimited “play with your friends” requests make sure everyone has a blast!
Registration is now open for all ages! Don’t miss out on the best baseball experience in Durham. From exciting All-Star Games to season-ending fun nights, there’s something for everyone!
Season Details
- Rally Cap: Tuesdays
- Rookie Ball: Thursdays
- Mosquito: Wednesdays
- Peewee, Bantam, and Midget: Mondays
The season kicks off May 5th, 2025! Sign up today and be part of our historic 70th anniversary!
2025 House League & Rep Registration is now open
2025 House League & Rep Registration is now open!
Rep Registration is due by December 1st, act fast to register.
Ajax Baseball 13U Select Combine
The Ajax Baseball Club is hosting a skills showcase for players interested in joining the 13U Select Team for the 2025 season.
This event is not an official tryout but a chance for players born in 2012 and 2013 to demonstrate their skills and learn about our new 13U Select Team. Players who want to continue playing competitive baseball beyond the recent rep tryouts are encouraged to attend.
Parents are welcome to attend to ask questions about the team and the upcoming season.
We look forward to seeing players who are eager to compete at the next level.
Event Details
Date: Saturday, October 26th
Time: 1:00 PM – 3:00 PM
Location: Triple Play Academy, 650 Lake Ridge Rd S, Ajax, ON
Cost: No charge
Celebrating a Successful 2024 Season
As the 2024 season wraps up, Ajax Baseball reflects on an incredible journey filled with achievements, community engagement, and development. Our players showcased remarkable skills in House League, Rep, and Elite programs, emphasizing teamwork and sportsmanship. The season included thrilling tournaments and significant player milestones, fostering a love for the game among participants.
We extend our heartfelt gratitude to our coaches, volunteers, families, fans, and sponsors for their unwavering support. Here’s to a bright future and an even more exciting season ahead!
For more details, visit Ajax Baseball.