iSmile Orthodontics Championship Saturday (“CS”) is the highlight of our baseball season. It is known within NESLL as “Guy Marquiss Championship Saturday” in honor of Guy Marquiss, a longtime NESLL board member, manager, coach, sponsor, advocate — and organizer of the event. Top teams from the A (Farm 2 coach pitch), AA (American), AAA (National), and Majors divisions face off to determine our division winners.
The 2025 Championship Saturday festivities will be held on Saturday June 7th, 2025 (View Ridge Playfield). This years schedule and matchups are:
9:30 AM A (Farm 2 coach pitch)
Blue Flame vs. Black Mambas
12:00 PM AA (American)
Greenlake Engineering Mariners vs. Amato Dental Group Giants
3:00 PM AAA (National) - Denny Cearns Cup
Mosaic Rays vs. TBD (will be determined Friday night, 6/6)
6:00 PM Majors - The Marquis Cup
Edward Jones Dodgers vs. Mioposto Reds
Thank you to our 2025 sponsors for their support of Northeast Seattle Little League! The following local businesses, organizations, and individuals support NESLL at the team and league sponsorship level. Please patronize these sponsors and mention that you heard about them from NE Seattle Little League!
2025 LEAGUE SPONSORS
iSmile Orthodontics Rivian Guardian Roofing
Sound Baseball Maider & Knowles
2025 TEAM SPONSORS
Varlamos Pizzeria
Rainglow Airbrush Tanning & Lashes
Laurelhurst Community Club
Prep Sportswear
Lovrovich Orthodontics
Mioposto
Edward Jones
Duane Covey Matesky Law
The Zack Wiser Memorial Fund
Alair Kirkland
Amato Dental Group
HessTeam - Windermere
Cronin Family Properties
Level Partners
Epic Barber Shop
Metropolitan Music
Evergreen Home Loans
Placements.io
GradienT Roofing
SIREN Creative
Green Lake Engineering
T-Mobile
Mosaic
Building Blocks Nursery School
Cross Country Mortgage
Lincoln Financial Group
Flooring America
Madison Park Capital Advisors
Hello Garage
Montlake Insurance Group
Horticultural Elements
Real Residential
Innovative Home Renovations
Solphos - Solar & Electric
Keller Rohrback LLP
Spartan Investment Group
Elite Sports Performance Medicine
Click here for the program!
iSmile Orthodontics Championship Saturday is a major neighborhood and family event: every year since the inaugural event in 2008, parents, grandparents, teachers and schoolmates have packed the bleachers to watch their friends and loved ones battle it out. iSmile Orthodontics Championship Saturday is so big, in fact, that NESLL brings in outfield bleachers to accommodate the massive crowds. The Majors division winner is awarded the Guy Marquiss Cup.