08/28/2026
MIDDLE SCHOOL! Are you ready?!?
Proud member of the MIAA and Greater Boston League.
#weareallreddevils
If you are an alumni, current student, parent, staff, member of the community or friend of the teams this is the place for all the up-to-date information for the Chelsea High School Red Devils! Follow us on Twitter and Instagram - @RedDevilsCHS
Tag us #RedDevilsCHS - show your Red Devil Pride!
08/28/2026
MIDDLE SCHOOL! Are you ready?!?
08/21/2026
08/18/2026
We welcome any and all students to sign up for Unified Basketball!
Unified Basketball is a high school travel team composed of both students with intellectual disabilities and students who want to support them. It’s a great experience and we hope you’ll join us.
08/14/2026
Come by tomorrow to the Tobin Takeover at Port Park between 1 and 6pm and check out (some) of the old uniforms and warmups we have. We all will have some sport specific fan shirts.
All funds raised go directly back to the athletic department for varsity jackets and dinner for award nights.
We are proud to be Chelsea ❤️🖤
08/06/2026
New (and updated) decorations for the Red Gym 😍
07/30/2026
Are you a Chelsea business looking to support Chelsea Athletics? Please consider becoming a sponsor for the 2026-27 school year!
07/23/2026
07/17/2026
Build the Base is planning a huge community weekend July 29th–August 2nd, and we need your help spreading the word. Our goal is to get the whole city involved!
If you're able, please consider making a donation. Whether it's $1, $5, $10, or any amount, every dollar helps make this event possible.
Donate here:
https://checkout.square.site/merchant/MLTBGV94N7838/checkout/FOOFRH3Q6SELTSFE6MH7OM2J
We'll have FREE food, ice cream, prizes, and fun for the whole family!
More details will be announced over the next few days, but we need the community's support now to help make this event a success.
Please share this post, invite your friends and family, and let's build something amazing together.
Let's Build the Base—together!!!!! 💪