Mount Si Lacrosse

Mount Si Lacrosse Mission Statement

The Mount Si Lacrosse Club promotes the development of and passion for boys’ and girls’ lacrosse in the Snoqualmie Valley.

Founded in 2009 by Lacrosse lovers in the Snoqualmie Valley, Mount Si Lacrosse club is a non profit youth sports organization offering lacrosse programs to boys and girls in the Snoqualmie Valley School District. The Mount Si Lacrosse Club is committed to providing a safe and positive environment for all of our athletes. We will achieve this by:
*Demonstrating respect for all players, official

s, parents and opponents
*Providing opportunities for player growth and development
*Fostering a healthy competitive environment
*Promoting sportsmanship and teamwork

Our Core Values are:
*Head
*Heart
*Hustle

The rings have arrived. 💍A season built on hard work, trust, and brotherhood, now with the rings to show for it.2026 4A ...
08/10/2026

The rings have arrived. 💍
A season built on hard work, trust, and brotherhood, now with the rings to show for it.

2026 4A State Champions. Forever part of Mount Si Lacrosse history.

One club. One team. Always cheering each other on…pc: Tim Crossland Photography
07/10/2026

One club. One team. Always cheering each other on…

pc: Tim Crossland Photography

Day 4 and that’s a wrap! Thank you to all our campers, coaches, and families for an amazing week filled with lacrosse, l...
07/10/2026

Day 4 and that’s a wrap! Thank you to all our campers, coaches, and families for an amazing week filled with lacrosse, learning, and fun. We already can’t wait for next year!

pc: Tim Crossland Photography

Day 3 ✔️Another great day of lacrosse, laughs, and learning. It’s hard to believe tomorrow is already the final day. Tim...
07/09/2026

Day 3 ✔️
Another great day of lacrosse, laughs, and learning. It’s hard to believe tomorrow is already the final day. Time flies when you’re having this much fun!

pc: Tim Crossland Photography

Day 2 highlights!More fun, more lacrosse, and more great memories made. The weather was a little cooler, but the energy ...
07/09/2026

Day 2 highlights!
More fun, more lacrosse, and more great memories made. The weather was a little cooler, but the energy stayed high as campers continued building their skills, competing, and having a blast.

pc: Tim Crossland Photography

Day 1 of camp for the boys…It was a hot one, but the boys brought great energy, worked hard, learned new skills, and had...
07/08/2026

Day 1 of camp for the boys…
It was a hot one, but the boys brought great energy, worked hard, learned new skills, and had a blast. Huge thanks to our high school players for helping coach and making it an awesome first day.

Day 1 of girls camp was a success! ☀️🥍The heat didn’t slow this group down. We had a fun day filled with skill work, gam...
07/08/2026

Day 1 of girls camp was a success! ☀️🥍
The heat didn’t slow this group down. We had a fun day filled with skill work, games, and lots of learning. A big thank you to our high school players for sharing their knowledge and making camp so much fun.

Sometimes the game is about so much more than wins and losses.While competing on the East Coast this past week, we witne...
07/01/2026

Sometimes the game is about so much more than wins and losses.
While competing on the East Coast this past week, we witnessed a moment that reminded us what the lacrosse community is all about. At the New England Lacrosse Showcase, the coaches and players from Lincoln-Sudbury High School honored Eliot Abramson and the Mercer Island Lacrosse community with a touching tribute.
Mount Si is proud to wear #9 on our helmets in Eliot’s honor. It’s a small reminder that this game connects us far beyond the field, and that we carry with us those who have left a lasting impact.
Thinking of Eliot, his family, and the entire Mercer Island Lacrosse community.

Today was all about taking in Boston.The boys explored the city, visited Harvard, and had some fun playing games before ...
06/29/2026

Today was all about taking in Boston.
The boys explored the city, visited Harvard, and had some fun playing games before the competition begins. Now it’s time to get down to business. First game at NELS is tomorrow at 10:00 AM EDT.
Good luck, fellas!

The first stop of summer travel is in the books.The boys battled some of the top competition in the country at NHSLS in ...
06/27/2026

The first stop of summer travel is in the books.
The boys battled some of the top competition in the country at NHSLS in Baltimore, gaining valuable experience!
Next stop: Boston.

Address

7829 Center Boulevard #177
Snoqualmie, WA
98065

Telephone

+12062289367

Website

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