All Girls. Grades 9-12. Boarding & Day. IB Education.


There’s no substitute for meeting our all-girls day and boarding school faculty and staff, experiencing our community, and taking in our beautiful campus with your own eyes.

When you fill out the form below, a member of our Admissions Team will contact you to plan your in-person or virtual visit or confirm your registration for an upcoming information session.

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Located in Stevenson, Maryland, St. Timothy’s is an all-girls, Episcopal boarding and day school for grades 9-12. We provide the globally renowned IB Program and a wealth of co-curricular opportunities in a community of inquiry, creativity, fearless learning, and fun.
We spend each day here among friends, comfortable in our skins, knowing who we are and feeling valued. We're undaunted. Grounded. Without fear. Which is just another way of saying ready.

Ready For Anything

Discover a place to prepare for all that lies ahead while enjoying your days in the company of inquisitive, welcoming girls from around the world.

Since 1832, St. Timothy’s School has provided a personalized education that promotes active,  balanced, healthy lives—drawing out the individual strengths of each girl in a community connected  by joyful curiosity, creative expression, and diversity.
Our students feel confident launching themselves into the intellectual richness of our International  Baccalaureate (IB) Program because they feel so deeply supported. Guided by caring, trusted advisors and highly credentialed teachers, St. Timothy’s girls learn the skills that lead to success—in  college, career, and pretty much everything else in life.
Contact our Admissions Team to apply now or request more information.


St. Timothy’s girls are open-minded, principled, and empathetic citizens who embrace a wide variety of thought and experience—while leading balanced lives of sisterhood and joy.

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  • Global Perspective

    Girls from 22 nations. A faculty that has taught in more than 17 countries. Travel opportunities. Experiential learning. By convening teachers and students from a wide array of cultures, backgrounds, faith traditions, and points of view, the impact of every exchange expands exponentially.
  • Guided by Curiosity

    At the heart of our IB program are open-ended questions that inspire students to think,  imagine, analyze, and discover. These bold explorations—and the research, writing, and reflection that follow—stretch and sharpen students’ minds. The result: confident, self-aware citizens, leaders, and communicators who succeed in college (and in life).

    St. Timothy’s girls spend each day on one of Architectural Digest magazine’s Most Beautiful U.S. Campuses, home to over 30 student clubs and state-of-the art athletics, equestrian, performing and visual arts, sustainable farming, and STEM facilities. Just an hour’s drive from Washington D.C. and 3 ½ from New York City, our stunning campus buzzes with activity. It is a home away from home for boarding and day students alike.

Discover For Yourself

Our Programs

As an IB World school, we offer a balance of rigorous academics and robust co curricular programs that allow girls of all abilities to challenge themselves, pursue their passions, and  grow into confident, self-aware thinkers, communicators, and leaders.

What St. Timothy's Families Are Saying

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  • Alex Frisch

    “We have been so pleased with St. Timothy's! IB curriculum, students from all over the world and Baltimore, fantastic Theory of Knowledge trips e.g. Broadway Plays, New York Botanical Gardens, Washington, D.C. embassies...opportunities to make and play on teams, brand new Five Arts building, wonderful school traditions (have you ever played basketball by the year 1894 rules?), and a MEAL PLAN with breakfast, lunch, and dinner included for a day student tuition that is comparable to other local private schools. Love it!” 

    Alex Frisch,
  • Christine Basham

    “As parents of four, at both St. Timothy's School and Gilman, we have always encouraged our children to choose the best educational fit for their personal journeys. We could not be more pleased and grateful for the ceaseless dedication of the St. Timothy's School administration and faculty in providing a rich and priceless IB education. We highly recommend taking the path less traveled for families seeking a truly exceptional global education.”

    Christine Basham,
  • Gifty Emmim

    “My husband and I wanted our daughter to benefit from a girls’ school education. As immigrants, we were also concerned about our daughter studying in an environment where she will be valued as an individual. We visited a few girls’ boarding schools, but the moment we set foot on St. Timothy’s campus, we knew this was the place for our daughter! After four years of nurturing and leadership opportunities at St. Timothy’s, our quiet daughter became a confident and articulate young lady who is ready to take on the world. Sending our daughter to St. Timothy’s is one of the best decisions we have ever made!”

    Gifty Emmim,