Our Guarantee

At Excelsior, your child's success is guaranteed.

Academic Program

Your child is guaranteed to improve by one full-letter grade in the tutored subject in just 35 hours of tutoring or we will offer an additional 15 hours of tutoring for free.


Enrichment Program

After completing any Excelsior Learning Center enrichment class, your child is guaranteed to be more proficient; or we'll offer a complete refund of any class.


From getting better grades to helping each child achieve their goals, Excelsior can help your child achieve more in school and in life. Discover how Excelsior can help your child achieve their full potenial.

At Excelsior, we'll inspire and teach the skills your child needs for a lifetime of success. Call 617-257-3544 to learn more today.

*Guarantee based upon the results of the initial and follow up Excelsior Skills Evaluation. Valid at participating Excelsior Learning Centers. Call for complete details.

Excelsior is proud of guarantee, it is clear proof that we believe in our instructors and program.

Excelsior Principles

To understand the real-life application knowledge.

Think, discuss, examine and analyze.

Develop a lifelong comittment to helping others


Language Tutoring

        Quality Language Classes and Language tutoring for all ages.

Children Language Classes

Adult Language Classes


Languages make you Smarter
Learn how?
Have you thought about expanding your language aquisiton and development of another language? Children have a natural cognitive ability to process and produce language. Think faster and use your mind towards learning a language.

Excelsior offers tutoring in most academic subjects and provides SAT preparation and ACT preparation.

ASL (American Sign language) Excelsior's award winning sign language program Talk to the Hand has received the Best in New England from the U.S Education Review.


Learn more

100% Money-back Guarantee

We are positive you will be satisfied with our programs that we offer a 100% Money-back Guarantee.

Our Mission

Excellent Education.

Excelsior Education
Connecting families with a network of dedicated and skilled teachers who love what they do.