For Mac OS users, there is a system setting that may not allow you to tab onto several types of elements in a web page. To change this setting:
ParentSquare is a unified communication platform that offers a variety of tools that allow the district, school administrators and teachers to more effectively communicate and engage with families and students.
Click here to learn more!Need to Locate Resources? You can search for free or reduced cost programs such as food, housing, mental health, education programs, and other social services provided directly by Community Based Organizations.
Click HereJoin Us for a FREE Day of Learning & Fun at Parent Academy! Discover valuable information and resources to support your child's success—all in one place! At Parent Academy, you'll have access to engaging sessions led by district departments and community partners, plus an interactive exhibit hall filled with organizations eager to share helpful tools and services.
Click here to get your ticket!Hurricanes are dangerous and can cause major damage from storm surge, wind damage, rip currents and flooding.
Click here for helpful resources!Bus route assignments for the upcoming 2025-2026 school year will be available to view on August 1, 2025.
Click Here to Find Your BusParentSquare is a unified communication platform that offers a variety of tools that allow the district, school administrators and teachers to more effectively communicate and engage with families and students.
Click here to learn more!Need to Locate Resources? You can search for free or reduced cost programs such as food, housing, mental health, education programs, and other social services provided directly by Community Based Organizations.
Click HereJoin Us for a FREE Day of Learning & Fun at Parent Academy! Discover valuable information and resources to support your child's success—all in one place! At Parent Academy, you'll have access to engaging sessions led by district departments and community partners, plus an interactive exhibit hall filled with organizations eager to share helpful tools and services.
Click here to get your ticket!Hurricanes are dangerous and can cause major damage from storm surge, wind damage, rip currents and flooding.
Click here for helpful resources!Bus route assignments for the upcoming 2025-2026 school year will be available to view on August 1, 2025.
Click Here to Find Your BusStay up to date on the latest news, events and more with the ParentSquare app!
View the full calendar to see all events happening in the next few weeks and months!
School Profile
Vision: Every student graduates prepared and inspired for a thriving future.
Mission: Together with our families and the community, we empower students with a superior academic experience, essential life skills, and boundless opportunities.
Address: 6100 Oleander Dr. Orlando, FL 32807
Phone: 407-482-6300
Principal: Betzabeth Reussow
Mascot: Grenadiers
Colors: Red, Black
School Hours: 7:00 a.m. – 3:30 p.m.
Grades: 9th-12th Grade
Principal’s Message
Dear Grenadiers,
Welcome to Colonial High School—where “It’s Great to be a Grenadier!”
It is my absolute pleasure to welcome you to a new school year filled with promise, opportunity, and growth. Whether you are joining us for the first time or returning to continue your journey, know that you are part of a vibrant and supportive community committed to excellence in all that we do.
At Colonial High School, we believe in the power of education to transform lives. Our dedicated teachers and staff have worked tirelessly to create a learning environment that is both challenging and nurturing. We are proud to offer a wide range of academic programs, extracurricular activities, and leadership opportunities designed to help you discover your passions and reach your full potential.
This year, I encourage you to take full advantage of everything CHS has to offer. Step outside your comfort zone, set ambitious goals, and embrace the challenges ahead. Whether you’re pursuing honors, Advanced Placement, Cambridge, or Dual Enrollment courses, or exploring your interests through the arts, athletics, or clubs—there is a place for you here.
Remember, high school is not just about academics; it’s about becoming the best version of yourself. Get involved, stay curious, and support one another. Together, we will continue to build a tradition of excellence that makes us all proud to be Grenadiers.
As you begin this exciting chapter, keep these words from Nelson Mandela close to heart:
“It always seems impossible until it is done.”
Let’s make this year one of growth, achievement, and unforgettable memories. Welcome to Colonial High School!
With pride and enthusiasm,
Mrs. Reussow
Principal