Our Mission

Math, Engineering, and Science Academy (MESA) Charter High School will provide a rigorous education that equips each student with the ability to succeed in life and in college. MESA students will develop a passion for science, technology, engineering and mathematics through an intensive college readiness program, develop critical thinking and self-advocacy.

Objective

MESA graduates will internalize the connection between academic excellence, perseverance, and economic opportunity, empowering them to assert control over their professional futures.

About MESA
Rigorous Academics

Through our mastery-based grading system, students receive a rigorous education, equipping them with the tools to succeed in college, career, and beyond. Research shows that students who enter college with credits are more likely to graduate. With CLEP, AP, and College Now, students can accumulate college credit early.

Experiential Learning

We believe that learning outside of the classroom is just as important as within. From intersession programming to trips abroad to over 25 extracurricular clubs and sports, our students have many opportunities to grow their skills and leadership through enrichment experiences.

Career Connected Learning

MESA prepares students for the transition to post-secondary success in college and workforce training. Our goal is for every student to have a financially sustainable and personally meaningful career. We work hard to connect our students with internships, workplace tours, and residential college programs and we continue to support our alumni after they graduate.

Families As Partners

MESA understands the enormous responsibility it has to parents, and understands equally the importance of parents in their children’s education. MESA believes that all parents and caregivers are deeply invested in their child’s success; the school enlists parents and guardians as critical partners in the achievement of its mission.

Our Impact
94%

Graduation rate

50%

Seniors graduate with
at least 3 college credits

12:1

Student to teacher ratio

Explore
MESA: South Brooklyn Updates

MESA: South Brooklyn, a replication of MESA's high performing high school in Bushwick, has opened in Southwest Brooklyn on August 18, 2025 with a founding class of 125 9th graders. In time, the school will grow to 500 students across grades 9-12. MESA South Brooklyn will blend the tight-knit family environment, rigorous instruction, and college and career preparation for which MESA is well-known.

Enroll in MESA: South Brooklyn
MESA on Social Media
Instagram
Instagram - Brix Templates
MESA Charter High School
3,474 followers

Despite challenging weather conditions, our committed chemistry students, under the guidance of Ms.Sun, embarked on an enriching educational excursion to Governors Island with the Billion Oyster Project. This experience offered unique insights into the critical ecological role of oysters and provided an invaluable opportunity for applying scientific concepts in a real-world setting.

...see more
Instagram
Instagram - Brix Templates
MESA Charter High School
3,474 followers

We’re excited to introduce another key member of the MESA: South Brooklyn team, our Assistant Principal, Spencer Tibbals! As we prepare for our school's inaugural year, we asked Spencer a few questions for you to get to know him..

...see more
Instagram - Brix Templates
MESA Charter High School
3,474 followers

Empowering Futures: Alumni Lab Mock Interviews with Morgan Stanley We are grateful for the opportunity to participate in Morgan Stanley's June volunteer month, where our Alumni Lab engaged in insightful mock interviews with industry leaders...

...see more
Instagram - Brix Templates
MESA Charter High School
3,474 followers

We recently had the privilege of taking our students on a fascinating trip to Schoharie Caverns, where they engaged in hands-on paleoclimatology research led by Jeremy Shakun from Boston College. By assisting in drilling rock core samples in the caves, students contributed to important research exploring ancient climate change and its effects on New York's cave systems...

...see more
Instagram - Brix Templates
MESA Charter High School
3,474 followers

We are delighted to celebrate the remarkable achievements of our Class of 2025 as they embark on new journeys in higher education, trade schools, and various professional pathways. This graduation marks a significant milestone, honoring their dedication...

...see more
Instagram - Brix Templates
MESA Charter High School
3,474 followers

“The education students receive and the relationships they cultivate at MESA helps them not only come to class, but thrive in whatever path they choose from the first day of school to after graduation.” - Cassandra Franzese, Superintendent of MESA...

...see more
Instagram - Brix Templates
MESA Charter High School
3,474 followers

Our latest Lunch & Learn session was a dynamic exploration into the world of Creative Industries, where students had the opportunity to engage with an exceptional panel of experts, including a Creative and Strategic Director, a filmmaker, creative director and producer, a visual designer, and a Social Media Strategist..

...see more
Instagram - Brix Templates
MESA Charter High School
3,474 followers

Last Thursday, we gathered to celebrate the remarkable achievements of our Senior Class in an unforgettable evening of recognition and camaraderie. It was a heartwarming event where each senior, alongside their families, celebrated their journey...

...see more