IHA’s campus enables students to work in a collaborative environment that encourages students to reach their full potential. Our extensive facilities include a fully-equipped Information Commons, which provides the resources of a traditional library with advanced information management capabilities, as well as small meeting rooms, a conference room, a school archive section, the Writing Center, and comfortable workspaces. 

In 2025, IHA added the ARC, a new multi-use space for wellness and college counseling. The ARC enables students to attend college visits and workshops, take part in group guidance meetings, and enjoy mindfulness and wellness activities. Clubs also hold meetings in the ARC and students can use the space to simply take a break or spend quality time with friends. In 2024, IHA also completely renovated the multi-purpose room for students. The beautiful, relaxing space is a great place for students to study and unwind together!

Our school is proud to highlight our beautiful Sisters’ Chapel where we offer morning Mass, as well as our high-tech television studio, which is used to broadcast our WIHA morning announcements on TVs in all of the classrooms. 

IHA also offers students a Performing Arts Center for drama, choral, and music programs; a stunning art studio; the innovative Vincent Herold Fitness Center with top-of-the-line sports performance and workout equipment; a large gymnasium for physical education classes and sports activities; a full-service cafeteria; a music and performance room; numerous science labs; and many other impressive spaces.

Outdoor Campus

Our outdoor campus boasts a regularly utilized full-sized Field Turf™ field, four tennis courts, and brand new golf simulators installed in 2025. Through our Soaring to New Heights campaign, we recently completed the enhancement of our entire athletic field complex. The surrounding walkway and spectators’ patio offer an elevated view of the field and are ADA-compliant so that all fans can access IHA’s athletic complex easily and safely.

In collaboration with the Archdiocese of Newark, IHA also entered into an exciting solar energy program. Solar panels have been added to the roof, estimated to generate about 40 percent of the electricity used, saving the school energy costs and allowing IHA to keep its commitment to the “go green” movement.