Sponsored By:   Code Ninjas
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Welcome to the MYBS Registration page. Registration is now open for all baseball and softball programs. Registration will remain open until the date listed for the specific program. 

How it works: Click the program you would like to register your child in from the list below. When prompted during registration, enter your e-mail address and Password and hit "Submit." If you don't remember your password, hit submit and a new, temporary password will be sent to your e-mail address.

  • If you have had a child in an MYBS program: Once you login, your profile information should be in the system. You can change your password and make any other change/updates to your profile. You also will see all the information on your children who have played in a MYB/S program before. You also can easily add a new child to the system. If you need to update information for your profile (your e-mail changes, for example) simply go to "Edit My Account" and login to your profile.
  • If you do not have a child who has played in an MYBS program: Once you login, you will build your family's profile information and add the children interested in playing softball or baseball.

Most programs are based on the grade your child is in enrolled in as of Fall 2020; some programs are based on birth date. See each program's description for further details on eligibility.

Refund Policy: MYBS will refund 100 percent of the registration fee paid up until teams are selected, MINUS $10 for processing fees. After teams are selected, we will only refund a registration fee because of injury. No refunds will be granted once the season begins/first game is played.

If you have any questions, and we'll respond within 24 hours.

We use e-mail frequently. Please be sure to check your junk-mail and spam-mail folders for email. The emails are sent from our website service provider - LeagueAthletics.com. You may need to add them as a trusted source. Do not reply to - we will not see the emails!


2021 Coach Registration

All coaches and assistant coaches must complete this registration. 

Coaches meeting is on March 16th at 8pm, please email MedfieldBaseballSoftball@gmail.com to receive a virtual meeting invitation.


Opened: 01/12/2021
Closes: 10/01/2021

2021 Summer Baseball-1st Grade

First Grade summer baseball is for boys and girls who will be completing the 1st grade this year.

The cost is $50 per player. The program will take place at the McCarthy Fields for six weeks from 5:30-7:30 p.m. (likely will be on MONDAY nights).  Each session will consist of 30-to-40-minutes of skills, then players will be broken up into two teams to play a three-inning game.

The grade coordinator will be in touch as the season approaches with further details on the program. 

Opened: 04/22/2021
Late date/fee: 06/13/2021$25.00
Closes: 06/21/2021

Open to: Boys & Girls

Residents of: 02052

In Grade: 1 for 2020-21 School year

Spring 2021: Grade 5/6 Softball

Softball 5/6 is for girls enrolled in 5th or 6th grade during the 2020/2021 School Year.  The season will likely be a mix of games, clinics, and skill development.

Schedule is TBD - Previous years it has been on Monday and Wednesday nights.

We are trying to organize skills development clinics during the season (pitching/catching).  If you played at High School level or above, we are looking for your help to establish clinics to help develop the program further.  Please reach out to MedfieldBaseballSoftball@gmail.com

Base Cost: $150.00

Opened: 01/13/2021
Closes: 05/12/2021

Open to: Girls

Residents of: 02052

In Grades: 5 to 6 for 2020-21 School year