2026 LSYB Spring League Information **Updated 11/15/2025**
Listed below is key information pertaining to all LS Youth Baseball Spring Leagues. All leagues are co-ed and are grade based with the exception of the Challenger Division. Please note that days, times & field locations may be subject to change depending on registration numbers & availability.
Pre-K Explorer (Sudbury)
Eligibility: Rising Kindergarteners in Sudbury (For those enrolled in Kindergarten Fall 2026). Teams formed by friend request & school.
Purpose: A fun and energetic introduction to the game of baseball for all boys and girls entering Kindergarten
Commitment: 1 day / week (1 hour)
When: Saturday mornings from 9:00 – 10:00
Season: May 2, 2026 thru June 13, 2026
Location: Curtis Middle School
T-Ball (Sudbury)
Eligibility: Sudbury Kindergartener
Purpose: Learn the basic skills of catching, throwing and hitting a baseball. Teams formed by friend request & school.
Commitment: 1 day / week (1 ½ hours)
When: Saturday mornings – 9:00 – 10:30
Season: May 2, 2026 thru June 13, 2026
Location: Curtis Middle School
T-Ball (Lincoln)
Eligibility: Current & Rising Lincoln Kindergarteners
Purpose: Learn the basic skills of catching, throwing and hitting a baseball. Teams formed by friend request & school.
Commitment: 1 day / week (1 ½ hours)
When: Saturday Mornings from 10:00 – 11:30 (after Lincoln Soccer), subject to change
Season: May 2. 2026 thru June 13, 2026
Location: Smith School or Codman Fields
A1
Eligibility: 1st Graders
Purpose: Coach pitch developmental league with the emphasis on fundamental skills development. No keeping scores, standings, etc. Teams formed by friend request & school.
Commitment: 2 days / week (1 practice & 1 game)
When: Weekday evenings (5:45 start) & weekend
Season: April 27, 2026 thru June 14, 2026
Location: Lower Featherland, Noyes School Field, Crime Lab & Smith Field (Lincoln)
A2
Eligibility: 2nd Graders
Purpose: Evolution of A1, a coach pitch developmental league migrating to kid pitch (where appropriate) as the season progresses. Teams formed by friend request & school.
Commitment: 2 days / week (1 practice & 1 game)
When: Weekday evenings (5:45 start) & weekends
Season: April 27, 2026 thru June 14, 2026
Location: Lower Featherland Right, Center & Left, Noyes and Crime Lab & Smith Field (Lincoln)
AA
Eligibility: 3rd Graders
Purpose: Kid pitch developmental league where coaches accompany pitchers on the mound. Teams formed by a draft, friend request & school are no longer a factor in team construction.
Commitment: 3 days / week (1.5 practices & 1.5 games)
When: Weekday evenings (5:45 start) & weekends
Season: April 27, 2026 thru June 14, 2026
Location: Lower Featherland Right, Center & Left, Noyes and Crime Lab & Smith Field (Lincoln)
AAA
Eligibility: 4th Graders
Purpose: Kid pitch developmental league. AAA Introduces limited stealing, keeping online scores & standings, formal playoffs and an All Star game introduced. Teams formed by a draft, friend request & school are no longer a factor in team construction.
Commitment: 3 days / week (1 practice & 2 games)
When: Weekday evenings (5:45 start) & weekends
Season: April 27, 2026 thru June 14, 2026
Location: Lower Featherland Right, Center & Left, Noyes and Crime Lab & Smith Field (Lincoln)
Majors
Eligibility: 5th Graders
Purpose: Kid pitch developmental league building off of AAA concepts. The Majors introduce stealing home. Formal playoffs & All Star game. Teams formed by a draft, friend request & school are no longer a factor in team construction.
Commitment: 4 days / week (1 practice & 3 games)
When: Weekday evenings (5:45 starts) & weekends
Season: April 27, 2026 thru June 14, 2026
Location: Lower Featherland Right, Center & Left, Noyes and Crime Lab & Smith Field (Lincoln)
Intermediate 50/70
Eligibility: 6th & 7th Graders
Purpose: Migration to the 50’ / 70’ diamond as a transition from the youth fields to the 90’ diamond. Leading, balks, etc. are introduced. Formal playoffs & All Star game. Teams formed by a draft, friend request & school are no longer a factor in team construction.
Commitment: 4 days / week (1 practice & 3 games)
When: Weekday evenings (5:45 start) & weekends
Season: April 27, 2026 thru June 14, 2026
Location: Featherland Upper, Featherland Softball & Codman (Lincoln)
Minuteman / 90’ Diamond
Eligibility: 8th, 9th & Age Eligible 10th Graders (15th Birthday after April 30th)
Purpose: 90’ diamond baseball "local" travel league - playing towns such as Acton, Concord, Weston, Chelmsford
Commitment: 3 days / week (1 practice during the week and 2 games on a weekend)
When: Weekday evenings & weekend
Season: Mid April to Early June
Location: Haskell & Feeley Fields
Challenger Division
Eligibility: Boys & Girls ages 6-22
Purpose: The Challenger Division is designed to provide children with disabilities who are ages 6-22 with the opportunity to play baseball in a comfortable and caring environment
Commitment: 1 day / week
When: Saturdays from 11:00-12:30
Season: End of April through Fathers Day
Location: Upper Featherland