Loomis Chaffee: A Parent’s Guide to Choice, Structure, and Life on the Island

Campus Life

Life on the Island: Boarders, day students, and dorm rhythms

Loomis Chaffee enrolls 748 students on its Windsor campus—the Island—split between 519 boarders (70 percent) and 229 day students (30 percent). Day students belong to campus life in every practical sense: they can eat breakfast, lunch, and dinner seven days a week, stay through evening study, and apply for honorary residency in a dorm.

The commute, however, is entirely on parents. Loomis runs no daily transportation.

Day students may arrive as early as 6:30 a.m. and stay until late check-in on weekdays, and from 8 a.m. on weekends, leaving families to coordinate early arrivals, evening pickups, and weekend games.

Boarders live across 13 dormitories of 30 to 50 students, sharing the halls with 42 resident faculty families. Evening life follows an orderly clock.

Quiet study runs from 7:45 to 9:45 p.m. on class nights and resumes after 10:30 p.m. Freshmen and sophomores study in their own rooms without visitors unless an adult grants an exception, and ninth graders are also required at breakfast.

Lights-out is 10:45 p.m. for ninth and tenth graders, while juniors and seniors must be on corridors by 11 p.m. and in rooms by midnight. Student phones run the Opal app, which disables distracting apps during school hours and overnight (starting at 10:30 p.m. for ninth graders up to 11:30 p.m. for seniors).

Students may walk into Windsor before early check-in after signing out, but never alone after dark. Weekend leave requires parent and host approval through the REACH app before the school signs off, and departures wait until the final class, game, or rehearsal ends.

Dormitories close completely for four breaks: Thanksgiving, winter break, Head’s Holiday, and spring break.

On the 2026–27 calendar, students must be out by the mornings of November 21, December 18, February 5, and March 6, returning November 30, January 4, February 8, and March 22; school-arranged break transport is reserved through REACH, charged separately, and costs $50 to cancel inside 48 hours.

Every boarder must name an emergency contact who is not a parent or school employee, lives in the United States within 500 miles, and can arrive within 24 hours. An international student without a verified contact is automatically enrolled in Guardian Assurance at family expense; domestic families may opt in.

Campus Safety is staffed 24/7 at 860-202-5978 and the Health Center is 860-687-6325.

Academics

Course load, long blocks, and advanced study

A standard schedule is five courses per term, with a minimum of four. Classes meet Monday through Friday in 70- or 75-minute blocks, shifting to 50-minute blocks on Wednesday and a 9 a.m. start on Thursday.

There are no Saturday classes, but Wednesday and Saturday afternoons can hold interscholastic competition, rehearsals, or other activities. Each full-course assignment is designed for 45 to 75 minutes, about three to five hours per seven-day cycle per course, so a five-course load works out to roughly 15 to 25 assigned hours per cycle.

Sensible guardrails prevent more than two major tests or papers on one day, ban homework over Thanksgiving, winter, and spring breaks, and forbid tests on the first day back.

Loomis offers 79 advanced or college-level (CL) courses, with CL marking the school's most demanding work, matching or exceeding Advanced Placement rigor. Entry requires prerequisites, teacher recommendations, and departmental permission; timetable conflicts and enrollment demand can displace a first choice, which is why Loomis requires alternates at registration.

In practice, normal sequencing makes it difficult for a four-year student to complete more than seven CL and four Advanced credits. The school neither calculates a GPA nor ranks students, pointing colleges to course rigor rather than a summary label.

After School

Afternoons: Compulsory athletics

Afternoons are not optional. Every term, each student selects a team or another physical-exertion activity.

Loomis fields 59 interscholastic teams; the sample ninth-grade day puts the afternoon activity at 3:45 to 5:45 p.m., and games can fall on Wednesday and Saturday afternoons. Arts are also required: students entering in ninth grade owe three arts courses, later entrants owe two, and private music lessons carry an extra fee.

Support & Health

Learning support and health care

Learning Access & Student Achievement coordinates accommodations (such as computer use and up to 50 percent extra time, which do not bind the College Board or ACT) and coaches students on time management, memory, and test anxiety.

Ninth graders and new sophomores usually receive two supervised daytime study halls per cycle (and any student may be assigned more). The Quantitative and Science Resource Centers pair faculty and student help Sunday through Thursday nights, and the Writing Studio gives non-evaluative feedback.

Private one-to-one tutoring is subject to availability and may cost extra; none of this is a promise of intensive remediation or an altered curriculum.

The Gwendolen Health Center is open 24/7 while school is in session, with 11 beds, weekday physician assistant coverage, and an attending physician on campus three days weekly and on call. All students must carry Connecticut-compliant U.S. health insurance.

Counseling staff includes two licensed clinical social workers, two licensed professional counselors, and a consulting child and adolescent psychiatrist (parent consent required; billed separately). Counseling is confidential until safety concerns require disclosure.

Loomis is not a therapeutic school; medical leave is capped at five weeks total per school year.

Cost & Aid

Tuition, all-in costs, and financial aid

For 2026–27, boarding tuition is $77,340, with a required $1,005 technology fee and $665 Health Center fee bringing the published cost to $79,010. Day tuition is $59,460, plus the $1,005 technology fee and $320 Health Center fee, totaling $60,785.

Books and supplies typically add $1,200–$1,600, bringing baseline outlays to $80,210–$80,610 for domestic boarders, $81,350–$81,750 for I-20 boarders (a $1,140 international-student fee applies when the school issues an I-20 or a student elects international-support services), and $61,985–$62,385 for day students.

Additional family costs include a laptop running current Windows 11 or macOS 15 or later (tablets and Chromebooks are not considered reliable primary devices), health insurance, break travel, and optional tuition refund insurance (1.7 percent of net tuition: $1,314.78 boarding; $1,010.82 day).

Enrollment requires a nonrefundable deposit on April 10 ($7,734 boarding; $5,946 day), with standard tuition payments due July 1 and December 1.

Roughly $13 million in need-based aid goes to 32 percent of students, with grants ranging from $1,000 to full tuition (the average grant covers 80 percent of tuition for recipients). Families apply through Clarity by January 31, 2027, and each separated, divorced, or never-married parent normally files.

Admission is need-aware: Loomis admits only students it can fund and denies applicants it cannot afford. Families must indicate the aid request on the admission application; a student who enrolls without aid is unlikely to receive it later unless circumstances materially change.

International aid is strictly limited.

Eligibility

Who can apply: Grades 9–12, postgraduates, and international students

Loomis accepts boarding and day applications for grades 9, 10, 11, 12, and a postgraduate (PG) year, with no midyear entry. Eleventh-grade entrants enter English III and U.S. History and must submit all high school transcripts for a credit review.

Twelfth-grade applicants should get their exact status, diploma candidate or another arrangement, in writing before enrolling. Loomis enrolls roughly 20–25 postgraduates a year; most board, all join the senior class, and each has a PG dean, adviser, and college counselor.

International applicants are defined by permanent residence outside the United States and must complete an English Proficiency Form before an interview is scheduled. Testing (TOEFL, IELTS, or Duolingo) is required when English is not the first language and the student has spent fewer than two years in an English-speaking school.

Loomis offers no English-as-a-second-language program and issues the I-20 only after admission. In the school's key facts, 93 I-20 students (12 percent of enrollment) represent 29 countries.

Admissions

Applying for Fall 2027: Deadlines, testing, and interviews

Applications for Fall 2027 are due January 15, 2027; financial aid applications are due January 31. Decisions arrive March 10, and admitted families must reply by April 10.

Late applications are reviewed only after March 10 if space remains, when financial aid is extremely limited. Loomis accepts Gateway to Prep Schools or the Standard Application Online (SAO).

The fee is $75 for applicants from the U.S., Canada, or Mexico, and $160 elsewhere (waivers available). Required materials include official transcripts showing current courses and recent grades plus the prior year, recommendations from current English and math teachers, a principal or counselor recommendation, and a parent or guardian statement.

Testing is optional. Applicants who submit scores generally send the SSAT or ISEE for grades 9–10, or the PSAT, SAT, or ACT for grades 11–PG (SSAT school code: 4672).

Scores are due February 1. Every applicant must submit the portal's Test Optional Form, even if sending scores.

A third academic recommendation is strongly recommended when scores are withheld.

Interviews are strongly encouraged, with a limit of one per applicant. Families submit an inquiry form to receive scheduling links (after December 1, scheduling requires submitting the Candidate Profile and fee).

In-person campus visits take about 90 minutes (tour and interview) during class days. Virtual interviews consist of a 30-minute student conversation followed by roughly 15 minutes with parents.

Loomis Chaffee for day families, boarders and students who need help

Loomis Chaffee mixes day and boarding students, so ask about arrival and pickup, overnight supervision and how quickly extra help arrives.