Quick Facts

100%

college acceptance rate.

1:1

laptop initiative. IHS offers 21st-century technology to every one of our students.

3x

return on your tuition investment.

11:1

student-to-faculty ratio.

30+

clubs and activities.

75%

of student-athletes are on the honor roll.

$28

Million a year in total scholarships, grants and merit awards.

20K+

hours of community service were performed by students last year.

Immaculate High School is the premier, private, Catholic, co-educational school in Danbury, Connecticut serving Connecticut and New York.

Immaculate High School is a top-ranked Catholic co-educational institution in Danbury, Connecticut that stands out as a premier educational choice, recognized among the best for its academic excellence. Established in 1962 and overseen by the Diocese of Bridgeport, IHS serves a diverse student body from over 28 towns. With a commitment to nurturing respect, responsibility and reverence, the school enrolls approximately 400 students, offering a personalized learning experience through low student-to-teacher ratios and individualized counseling. Celebrated for its innovative college preparatory curriculum and co-curricular programs, Immaculate High School ensures each student's holistic development, fostering intellectual, spiritual and personal growth.

College Acceptances

University of Notre Dame
Fordham University
Georgia Tech
Boston College
Cornell University
Northeastern
Rensselaer Polytechnic Institute
Boston University
College of the Holy Cross
New York University
  • College
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  • Alvernia University
  • American University
  • Arizona State University (Tempe)
  • Auburn University
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  • Caldwell University
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  • Catholic University of America
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  • Chaminade University of Honolulu
  • Champlain College
  • Chatham University
  • Clark University
  • Clarkson University
  • Clemson University
  • Colgate University
  • College of Charleston
  • Culinary Institute of America
  • Denison University
  • DePaul University
  • Drexel University
  • Duquesne University
  • Eastern Connecticut State University
  • Elizabethtown College
  • Elmira College
  • Elon University
  • Embry-Riddle Aeronautical University (Daytona Beach)
  • Endicott College
  • Fairfield University
  • Flagler College
  • Florida Atlantic University
  • Florida Institute of Technology
  • Fordham University
  • Franciscan University of Steubenville
  • Franklin & Marshall College
  • George Mason University
  • Georgetown University
  • Georgia State University
  • Gettysburg College
  • High Point University
  • Hillsdale College
  • Hofstra University
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  • Iona University
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  • Massachusetts College of Pharmacy and Health Sciences
  • Merrimack College
  • Miami University (Oxford)
  • Mitchell College
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  • New England College
  • New Jersey Institute of Technology
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  • Oklahoma State University (Main Campus)
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  • Rochester Institute of Technology
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  • Saint Joseph's University
  • Saint Joseph's University (New York)
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  • Savannah College of Art and Design
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  • Siena College
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  • St. John's University
  • St. Lawrence University
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  • Stevens Institute of Technology
  • Stonehill College
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  • SUNY at New Paltz
  • SUNY College at Cortland
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  • The University of Alabama
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  • University of Arizona
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  • University of California (Davis)
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  • University of Connecticut
  • University of Dallas
  • University of Delaware
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  • University of Hartford
  • University of Hawaii at Manoa
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  • University of Maryland (College Park)
  • University of Massachusetts (Amherst)
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  • University of Memphis
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  • University of New Hampshire (Main Campus)
  • University of New Haven
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  • University of North Dakota
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  • University of Notre Dame
  • University of Pittsburgh (Pittsburgh)
  • University of Rhode Island
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  • University of Southern Maine
  • University of Utah
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  • University of Washington (Seattle Campus)
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  • Wilkes University
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  • Worcester Polytechnic Institute
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