Seacoast Lacrosse Club is an independent, all volunteer, non-profit organization committed to providing a high quality youth Lacrosse program for players aged 6-15 years old, who reside within the Portsmouth High School Administrative Unit (SAU 50 & 52)

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Registration for most spring programs has closed!

Preparations for our very exciting 2021 season are underway! Based on the projected number of participants, committed coaches, and the support network in our region, this year has the potential to be one of the best ever!  Our #1 priority is to ensure that your child has a rewarding experience this year and we are working very hard in the off season to make that happen. How can you help? Register now!  The earlier you register the better prepared we will be to deal with the number of teams at each level.  Let’s all come together with enthusiasm and give our kids a great youth lacrosse experience this year.  

The 2021 Age/Grade break out will look like this:

Birthdate Range

2020-2021 School Grade

Lacrosse Age Group

8/31/2006 - 9/1/2008


14 U

8/31/2008 - 9/1/2010


12 U

8/31/2010 - 9/1/2012


10 U

8/31/2012 - 9/1/2014


8 U

8/31/2014 – 9/1/2016


6 U


Registration for youth programs is on a first come, first serve basis. Make sure you get your spot on the team! When teams fill up, additional players will register as waitlist.  When enough players register/waitlist for an additional team, we will make every attempt to form another team.  If we have 2 teams in the same age-group, coaches can have a evaluation to determine placement. This program is open to players from Portsmouth, Newington, Greenland and New Castle and Rye.

NOTE: You may be asked to provide the club with a copy of your child's birth certificate.  You can scan a copy via the online registration, mail a copy to Seacoast Lacrosse Club, PO Box 1540, Portsmouth, NH 03802-1540
Any questions email us at

Boys 6U - Kindergarten 2021

This 6U program is available for boys in Kindergarten.  Practices and scrimmages will focus on the development of skill and fundamentals of the game of lacrosse.  Balanced, developmental teams will participate in in-house scrimmages on a short field with seven players per side. Scrimmages are played on Saturdays at the same location as practice. We will not keep score or keep track track of wins and losses.  Participation is focused on fun and learning the sport of youth lacrosse. 

Opened: 08/27/2020
Closes: 05/10/2021

Open to: Boys
born between: 09/01/2014 and 08/31/2016

Residents of: 03840;03801;03805;03854;03870;03871;03824; 03862

10 registrations 10 open positions.