Coming Up Next.................

 Ajax Baseball

Opening Day

Sunday May 7, 2017

Come and meet your Coach and pick up your uniform. Opening Day is also your opportunity to purchase baseball pants at a great price and ASMBA merchandise from Roy's.

Location - Archbishop Dennis O'Connor Catholic High School, 80 Mandrake Street, Ajax - Cafeteria - enter through the main doors.

Time to show up

09:00 AM - Junior T-Ball

10:00 AM - T-Ball

11:00 AM - Minor Rookie & Rookie

12:00 PM - Mosquito & Peewee

Midget and Bantam will receive their uniforms after evaluations and team selections.

Please Note: as there will be many children and parents present, we ask that you plan to arrive for your division start time. Please try to avoid arriving too early.

2017 Registration is now LIVE

2017 Registration is now available. 
Click on the register now button below to get to the registration page. 

Question - "How do I know what night my age group will be playing on?"

Answer - We have recently updated our house league section with this information for 2017. Please follow the link to the "House League Updates page.


May 28, 2016
practice, practice, practice

Apr 16, 2016
follow the link for more info

Jan 5, 2016
iOS and Android apps available

Feb 26, 2015
subsidies available

May 22, 2014
Now available by booking

Jan 30, 2013
We have recently updated

Jan 30, 2013
We have recently updated

Feb 15, 2012
t-shirts, shorts, jackets

Aug 28, 2011
ASMBA volunteer

view news archives

FAN ware

Ajax Baseball is happy to announce that you are now able to get Ajax Baseball FAN ware at Roy's Enterprise in Whitby (1609 McEwen Drive, Whitby). Click on the photo below for a link to the order page.

Calendar of Events

May 8, 2017

Season starts this week

May 27, 2017

House League Pictures - more details to follow

May 28, 2017

House League Pictures - more details to follow

May 29, 2017

Select / Rep Pictures - more details to follow

June 3, 2017

Pictures rain out date if required

June 4, 2017

Pictures rain out date if required

June 5, 2017

Pictures rain out date if required

June 10, 2017

Ajax Spartans Minor Baseball is pleased to announce that we have been awarded a Blue Jays Honda Instructional Clinic this year. The clinic will be held at the Cedar Park in Ajax on Saturday, June 10th from 9:00 am to 1:00 pm.

The Blue Jays Honda Instructional Clinic is station based, covering hitting, throwing, fielding, pitching and base running. Participants should be age 8 - 14 years. Both female and male participants are welcome. The cost per player is $55.00 + HST. Registration opens soon! Save this date. For more information, details to follow soon.

August 14, 2017

 T-Ball Fun Night - more details to follow

August 15, 2017

T-Ball Fun Night - rain out date if required

Game Day Status
Play Ball - season starts May 8, 2017
Ajax Weather

Note: updates on this page refer to ASMBA games played on Ajax Diamonds only.

Town of Ajax hotline for diamonds that are allowed to be used or not is based on field conditions as of 4 pm from Monday to Friday. (905) 619-2529 ext 4124

To check the availability of diamonds in Pickering you can follow this link.


If you have suggestions for upgrades to our new website please contact the Ajax Spartans Minor Baseball Association Webmaster; Wayne Clarke
Mailling Address

Mailing Address
15-75 Bayly Street 
Suite 253 
Ajax, Ontario 
L1S 7K7