ALL IN! The BASE Annual Celebration ALL IN! 2026 The BASE Annual Celebration & Fundraiser at Fenway Park We are excited to announce the return of ALL IN!, our annual celebration and …

On March 18th The BASE hosted our 9th Annual Women’s Leadership Breakfast at the UMass Club. It was wonderful to gather with so many amazing friends and supporters to celebrate Women’s History …

The BASE provides student-athletes access to exceptional year-round athletic training, conditioning and competition. In baseball, basketball, and softball, all players have opportunities to earn their spots on …

The BASE is an urban academy that uses the power of sports to engage youth in a positive, success-driven culture. We provide high-quality sports training and competition, paired with programs for …

History The BASE was founded in 2013 by Robert Lewis, Jr., building on his 40 years of experience coaching and leading the Boston Astros baseball team. Mr. Lewis first began coaching a group of …

The BASE Chicago ABOUT Click here to visit The BASE Chicago website The BASE Chicago re-imagines pathways to success for urban youth by combining sports and academic opportunities with …

The BASE baseball program is built on over 45 years of history and the expertise of our Founder, Robert Lewis Jr., who coached championship teams at the regional and national level.

Hoopz Challenge BASE Hoopz Corporate Challenge On March 1st, 2026, we held the 2nd Annual BASE Hoopz Corporate Challenge at the Buckingham Brown & Nichols School in Cambridge, and …

2025 Annual Report 2025 Annual Report We are proud to present our 2025 Annual Report, capturing highlights from fall 2024 through summer 2025. Just click the cover image to open the report in PDF.

The BASE officially expanded to include basketball in 2019, with the launch of the BASE Hoopz program. As a program of The BASE, Hoopz is grounded in both player development and youth …