Algonquin Regional High School - Home

Outside front of the Algonquin School Building at sunrise

A group of student mentors in blue shirts pose for a photo in front of a brick building.

A teacher and two students work at an interactive board

A person views artwork displayed on a gallery wall.

A group of cheerleaders display a Titans banner

Students on a field trip to Gillette Stadium as part of Sports Marketing class project

Members of the Senior Class display school spirit during the Fall Pep Rally

Students in Geometry class work together on problems

A basketball team and referees pose for a group photo on the court.

Seniors enjoying the annual Smores and Tie-Dye event

A Unified basketball player takes a free throw during the Unified Boros Ballers event

Outside front of the Algonquin School Building at sunrise

A group of student mentors in blue shirts pose for a photo in front of a brick building.

A teacher and two students work at an interactive board

A person views artwork displayed on a gallery wall.

A group of cheerleaders display a Titans banner

Students on a field trip to Gillette Stadium as part of Sports Marketing class project

Members of the Senior Class display school spirit during the Fall Pep Rally

Students in Geometry class work together on problems

A basketball team and referees pose for a group photo on the court.

Seniors enjoying the annual Smores and Tie-Dye event

A Unified basketball player takes a free throw during the Unified Boros Ballers event

Latest News

Stay up to date on exciting news, events and more with the ParentSquare app!

Informational update from ARHS: Weekly update, 2/6/26

Today marked the first day in which a new group of ARHS students from the Early Childhood Education course began working with our Algonquin Preschool students, the Tiny Titans. Several of the Tinys...

Informational Update from ARHS: Parent Resource on Youth Sports Betting

Dear ARHS families,I am writing to share a brief but important resource related to teen gambling - particularly sports betting - which is an issue that is becoming increasingly worrisome for adoles...

Informational Update from ARHS: Weekly update, January 9, 2026

Sophomore Ben Probst competed alongside Sana Iyer, Abby Clarke, Simon Linden, Ashwika Dandu, and Kiera Silvia in the annual Poetry Out Loud competition, a national program in which students perform...

Informational Update from ARHS: January 2, 2026

PRINCIPAL'S UPDATE Dear ARHS families,I hope that you and your loved ones had a wonderful break and that your New Year has been a good one so far!As we turn the calendar to the new year, we begin t...

Upcoming Events

Click the calendar link here to view the full calendar to see all the exciting events we have happening in the next few weeks and months!

Feb

10

Joint NSBORO Music Concert

7:00 PM - 9:00 PM

Feb

12

8th Grade Course Selection Night

6:30 PM - 8:00 PM

Feb

16

February Vacation - No School

All Day

Feb

16

Presidents' Day (No School)

All Day

Feb

17

February Vacation - No School

All Day

Feb

17

February Break (No School)

All Day

Feb

18

February Vacation - No School

All Day

Feb

18

February Break (No School)

All Day

Feb

19

February Vacation - No School

All Day

Feb

19

February Break (No School)

All Day

Feb

20

February Vacation - No School

All Day

Feb

20

February Break (No School)

All Day

Feb

25

Regional School Committee

6:30 PM - 8:30 PM

Feb

26

Sophomore Parent Webinar

8:00 AM - 9:00 AM

Mar

03

Jazz Night-Guest Artist

7:00 PM - 9:00 PM

Mar

05

MAJE Jazz Festival

7:00 PM - 8:00 PM

Mar

06

MAJE Jazz Festival-Snow Date

7:00 PM - 8:00 PM

Mar

09

Spring Athletic Night

6:00 PM - 8:00 PM

Mar

11

Boys and Girls Rugby Try-outs

2:45 PM - 3:45 PM

Mar

12

All Day

Mar

12

7:00 PM - 9:00 PM

Mar

13

All Day

Mar

13

7:00 PM - 9:00 PM

Mar

14

All Day

Mar

16

Spring Sports Tryouts

2:30 PM - 3:30 PM

Mar

18

Regional School Committee

6:30 PM - 8:30 PM

Mar

20

Eid al-Fitr-No School

All Day

Mar

20

Eid al-Fitr (No School)

All Day

Mar

23

Professional Development Day for Teachers - No School for Students

All Day

Mar

23

Professional Development Day

All Day

View Full Calendar

Feb

10

Joint NSBORO Music Concert

7:00 PM - 9:00 PM

Feb

12

8th Grade Course Selection Night

6:30 PM - 8:00 PM

Feb

16

February Vacation - No School

All Day

Feb

16

Presidents' Day (No School)

All Day

Feb

17

February Vacation - No School

All Day

Feb

17

February Break (No School)

All Day

Feb

18

February Vacation - No School

All Day

Feb

18

February Break (No School)

All Day

Feb

19

February Vacation - No School

All Day

Feb

19

February Break (No School)

All Day

Feb

20

February Vacation - No School

All Day

Feb

20

February Break (No School)

All Day

Feb

25

Regional School Committee

6:30 PM - 8:30 PM

Feb

26

Sophomore Parent Webinar

8:00 AM - 9:00 AM

Mar

03

Jazz Night-Guest Artist

7:00 PM - 9:00 PM

Mar

05

MAJE Jazz Festival

7:00 PM - 8:00 PM

Mar

06

MAJE Jazz Festival-Snow Date

7:00 PM - 8:00 PM

Mar

09

Spring Athletic Night

6:00 PM - 8:00 PM

Mar

11

Boys and Girls Rugby Try-outs

2:45 PM - 3:45 PM

Mar

12

All Day

Mar

12

7:00 PM - 9:00 PM

Mar

13

All Day

Mar

13

7:00 PM - 9:00 PM

Mar

14

All Day

Mar

16

Spring Sports Tryouts

2:30 PM - 3:30 PM

Mar

18

Regional School Committee

6:30 PM - 8:30 PM

Mar

20

Eid al-Fitr-No School

All Day

Mar

20

Eid al-Fitr (No School)

All Day

Mar

23

Professional Development Day for Teachers - No School for Students

All Day

Mar

23

Professional Development Day

All Day

View Full Calendar

Our Mission

Algonquin Regional High School is a community committed to providing a safe, supportive, and challenging learning environment which fosters critical and creative thinking. We believe respect, responsibility, and collaboration are essential to individual growth and academic achievement.

Portrait of a Graduate