School Holiday (Schools Closed)
all day
All Schools
School Holiday (Schools Closed)
all day
All Schools
School Holiday (Schools Closed)
all day
All Schools
School Holiday (Schools Closed)
all day
All Schools
School Holiday (Schools Closed)
all day
All Schools
ASVAB Administration
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LOLHS
LOLHS Bands and Old Lyme Town Band
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Old Lyme Town Band and LOLHS Band Concert
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High School Auditorium
Professional Development Day and Elementary Parent Conference (Early Dismissal For Students)
all day
All Schools
District Choral Festival
-
LOLHS Auditorium
End of Quarter 3
all day
LOLHS
School Holiday (Schools Closed)
all day
All Schools
NGSS Testing
all day
LOLHS
School Holiday (Schools Closed)
all day
All Schools
School Holiday (Schools Closed)
all day
All Schools
School Holiday (Schools Closed)
all day
All Schools
School Holiday (Schools Closed)
all day
All Schools
School Holiday (Schools Closed)
all day
All Schools
Spring Band Concert and Senior Night
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LOLHS Auditorium
Spring Chorus Concert and Senior Night
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LOLHS Auditorium
Underclassmen Awards
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Prom
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Mashantucket Pequot Museum
National Honor Society Induction
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Region 18 Recognition Dinner
-
Professional Development Day (Early Dismissal For Students)
all day
All Schools
School Holiday (Schools Closed)
all day
All Schools
Senior Awards
-
End of Quarter 4
all day
LOLHS
Class of 2026 Graduation
-
Tentative Final Day of 2025-2026 School Year
all day
All Schools
![Wildcat News]([{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_1/v1757953301/region18/hofm2c8dxvhu4f1vnsbj/9-11-25b.jpg","width":256},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_2/v1757953301/region18/hofm2c8dxvhu4f1vnsbj/9-11-25b.jpg","width":512},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_3/v1757953301/region18/hofm2c8dxvhu4f1vnsbj/9-11-25b.jpg","width":800},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_4/v1757953301/region18/hofm2c8dxvhu4f1vnsbj/9-11-25b.jpg","width":1200},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_5/v1757953301/region18/hofm2c8dxvhu4f1vnsbj/9-11-25b.jpg","width":1600},{"url":"https://resources.finalsite.net/images/f_auto,q_auto,t_image_size_6/v1757953301/region18/hofm2c8dxvhu4f1vnsbj/9-11-25b.jpg","width":2200}])
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By The Numbers
#1
2024-2025 State Champions: Boys Hockey, Boys and Girls Crew Team, Girls Track Team
86.8%
College Bound Class of 2024
top 10%
Newsweek rank for best STEM school in the country
18-20
Average Class Size
80%
Athletics Participation Rate
38+
Extracurricular Activities and Clubs
#1
Award Winning Art, Music and Robotics Programs
#8
Ranked 8th in CT High Schools by U.S. News and World Report
7:1
Student:Faculty Ratio
4
World Language Offerings: Spanish, French, Chinese, Latin
17
Advanced Placement Courses + Online Courses
13
Early College Experience Offerings (UConn)
2020 Recipient
College Success Award from GreatSchools.org