NYA students carry five academic courses plus electives each year and are required to participate in athletics or theater each season/semester. NYA offers 16 Advanced Placement courses. Beginning in the 2012-13 academic year, NYA offers Mandarin Chinese as part of its Modern and Classical Languages Department. NYA student athletes participate on a variety of varsity athletic teams. All NYA students in grades 6-12 participate in team sports or approved alternatives three seasons per year. More than 40% of graduates continue to play intercollegiate sports. One hundred percent of Middle School students and 73% of Upper School students participate in a musical ensemble. There are currently 12 musical ensembles offered at NYA. During the 2010-2011 school year, NYA students gave more than 4,500 hours to community service, assisting more than 55 community and civic organizations in the Greater Portland, Maine area. From 2001 to 2011, NYA built a $3M science center, has renovated the oldest building on campus into a foreign language center, added an all-weather athletic field, built the Priscilla Savage Middle School in 2003 and increased endowment for faculty enrichment and student diversity. NYA added a Lower School, grades Pre-K through 4, in the fall of 2013 and expanded to include a toddler program in the fall of 2014. The Lower School uses Montessori methods through kindergarten. In the first through fourth grades, the program builds off a Montessori foundation, fostering curiosity and motivation to learn while also preparing students for an easy transition to the Middle School at NYA.
Facilities
The NYA campus consists of academic and art buildings and two athletic buildings. The campus also has two athletic fields, three tennis courts, and a softball field. Its two oldest surviving buildings, Russell Hall and Academy Hall are listed on the National Register of Historic Places.
Priscilla Savage Middle School - Grades 5-8, nurse's office
Peter W. Mertz Science Building - Science, and some math, classes for both the Middle and Upper Schools
Russell Hall - Current foreign language center, Edgar F. White '38 Athletic Hall of Fame, and former science building
Academy Hall - Former 7th and 8th grade building, currently empty
Blanchard House - Middle School art
Dole House - Office building, including alumni relations, development, and business offices
Curtis Building - Main building for Upper School students, includes library, student lounge, gymnasium, and Safford Center, archival office
Storer House - Former 6th grade building, auction volunteer office, retail store, communications and summer programs office, currently empty
Lower School Building - Main building for Lower School students, includes great room, renovated 23 Storer Street in 2013 and expanded in 2014
Two former NYA properties, the Weld House and Shepley House, were sold in 2018 to private investors for development into a condominium complex. The Payne Elwell House, at 162 Main Street, is also under contract to be sold.
Athletics
North Yarmouth Academy has an athletic requirement that each student in grades 6 through 12 participate in an athletic program every season throughout the school year. Exceptions to this policy include the ability to participate in the arts once a year.
Sports
NYA offers 16 interscholastic sports for both Boys and Girls, each at the Varsity and Junior Varsity level.
Facilities
Gymnasium
NYA's gymnasium is located behind, and attached to, Curtis Hall. The gym includes the athletic director's office, two locker rooms, and the Hall of Awards. The gym is used for men's and women's basketball, women's volleyball, and for large assemblies, including all school gatherings, and senior speeches.
Fields
In 2006, NYA completed transforming Lewis Field from grass to turf. NYA currently has two athletic fields, one turf and one grass. Since its completion, Varsity and Junior Varsity Lacrosse, Soccer, and Field Hockey play all their home games on Lewis. NYA uses Knight Field for its Softball program.
The North Yarmouth Academy Ice Arena was built in 1975. In 1998 it was remodeled and renamed to the Travis Roy Ice Arena in honor of Travis Roy. It contains a fitness room, heated viewing area, locker rooms, and a pro shop. It is home to the NYA Boys and Girls Ice Hockey teams as well as the Yarmouth High School ice hockey teams. The facility is also used by Casco Bay Hockey and Midcoast Youth Hockey for their ice hockey programs.
Rivalries
NYA maintains two local athletic rivalries. The first is with hometown public school Yarmouth High School, and the second is with Portland private school, Waynflete School.
Travis Roy 1995, ice hockey player. After his career ending injury he founded the Travis Roy Foundation and is a highly successful motivational speaker