Open House

Fall Open House

Join us on Sunday, October 18, 2020 from 11:00 am-1 pm. Open House is an appointment-only, in-person opportunity to visit our school. Join us for a 30-minute tour and see for yourself the vibrancy of our IHS community. Register here today, as spots are limited and filling fast!

Register Today

Open house at Immaculate High School in Danbury, CT

We are dedicated to educating the hearts and minds of our students, and our Open House will allow you to see firsthand what makes an Immaculate education exceptional.

Come meet our students, teachers, administrators and coaches, take a tour and experience Mustang spirit. We look forward to meeting you!

For the safety of our IHS community, the Open House is in-person, by appointment only. Register online to choose a time for your visit. 

Open House Schedule

Arrivals and Registration 10:45am
Welcome Presentation 11:00am
Full Campus Tours Begin 11:15am
Late Arrival Tours Begin 11:30am
Late Arrival Tour Begins 11:45am
Abbreviated Tour Begins 12:15pm

Register Today

Please Note

All admission event registrations take place via your online admissions account in Ravenna. Set up your account today and then register for your visit at Immaculate!

The last campus tour launches at 12:15pm

Student club presentations, beverages and light fare are provided!


Park in the rear of the building. Follow the signs and walk up the rear stairs located behind the Chapel and enter through the main entrance.

Getting to Immaculate 

Immaculate High School is located at:

73 Southern Boulevard
Danbury, Connecticut 06810


We are committed to the development of the whole student. To begin, our diverse college preparatory curriculum prepares students for college and beyond, while inspiring a life-long love of learning! Our students' SAT scores regularly exceed national and state averages.

Spiritual Life

Immaculate students grow through sacramental, social and community service activities, working together for the greater good. Our beautifully renovated Monsignor John B. Hossan Chapel is the heart and soul of our school. Students have an opportunity to partake daily in Eucharistic Adoration, a time for silent reflection and prayer.


Athletic participation, for many students, is an important part of their high school experience. We recognize this and believe that being part of a team has numerous benefits, including increasing self-confidence, building leadership skills, and forging new friendships. Many go on to compete at the college level.

Fine Arts

Our Fine Arts Department offers a diverse and advanced curriculum that encourages all students, of any level of experience, to reach their creative potential and showcase their talents.

Student Life

The final bell of each day signals another opportunity for students to explore their interests and enjoy the fellowship of their peers. From A Cappella to yoga and Cyber Patriots to Mock Trial, there are over 40 different clubs available, so everybody can learn and develop beyond the classroom while making friendships that last a lifetime.