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Featured Events

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This event is in the "Teens" group

MLB Opening Day Extravaganza

6:00pm–8:00pm
Teens
Main Library
Library Branch: Main Library
Room: Teen Area
Age Group: Teens
Program Type: Entertainment, Fun & Games
Event Details:

Batter up! Celebrate opening day for the 2026 baseball season! We will enjoy baseball inspired snacks and watch The Sandlot (PG). 

This event is in the "Adults" group

Guided Meditation and Reiki

6:30pm–7:30pm
Adults
Main Library
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Main Library
Room: Community Room A
Age Group: Adults
Program Type: Fitness & Health
Registration Required
Event Details:

De-stress and relax at this Guided Meditation and Reiki healing session with Reiki healer, Michele. Bring a blanket or yoga mat if you’d like. Open to all.

This event is in the "Adults" group

Guitar Lessons for Adult Beginners

6:30pm–8:00pm
Adults
Mastic Beach Branch
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Mastic Beach Branch
Room: Adult Program Room
Age Group: Adults
Program Type: Information/Lecture, Music
Registration Required
This event is in the "Adults" group

GED Prep Class

7:00pm–8:30pm
Adults
Mastic Beach Branch
Upcoming
Registration Required
Payment Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Mastic Beach Branch
Room: Lobby Rooms Combined
Age Group: Adults
Program Type: Continuing Education
Registration Required
Payment Required
Event Details:

FEE: $30

Need help preparing for the General Educational Development Test known as GED?  This program will help get you started. Focus will be on math and reading/writing.  
 

This event is in the "Adults" group

Paranormal Long Island

7:00pm–8:30pm
Adults
Main Library
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Main Library
Room: Meeting Room 1+2
Age Group: Adults
Program Type: Information/Lecture
Registration Required
Event Details:

Ghosts, poltergeists, secret government experiments, UFO crashes...Long Island certainly has an abundance of paranormal activity!

This event is in the "Adults" group

NY State Health Insurance Navigator

9:30am–5:00pm
Adults
Mastic Beach Branch
Library Branch: Mastic Beach Branch
Room: Lobby Room 1L
Age Group: Adults
Program Type: Counseling/Support
Event Details:

Held at our Mastic Beach Branch.  

This event is in the "Adults" group

Social Work Intern Anne

10:00am–10:45am
Adults
Main Library
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Main Library
Room: Local History Room
Age Group: Adults
Program Type: Counseling/Support
Registration Required
Event Details:

The library will be providing social work assistance by social work interns from Stony Brook University’s School of Social Welfare.

This event is in the "Babies" group
This event is in the "Preschool" group
This event is in the "Parents" group

Messy Meetups

10:00am–11:00am
Babies, Preschool, Parents
Moriches Branch
Upcoming
Registration Required
Registration will open on February 23, 2026 @ 9:00am.
Library Branch: Moriches Branch
Room: CPSD Program Room Moriches
Age Group: Babies, Preschool, Parents
Program Type: Arts & Crafts, Play
Registration Required
Event Details:

Ages 2-5 years with an adult.  

This event is in the "Adults" group

Canasta Group

10:00am–12:00pm
Adults
Moriches Branch
Library Branch: Moriches Branch
Room: Adult Rooms Combined
Age Group: Adults
Program Type: Fun & Games
Event Details:

Open Play. All Welcome.

This event is in the "Adults" group

Social Work Intern Anne

11:00am–11:45am
Adults
Main Library
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Main Library
Room: Local History Room
Age Group: Adults
Program Type: Counseling/Support
Registration Required
Event Details:

The library will be providing social work assistance by social work interns from Stony Brook University’s School of Social Welfare.

This event is in the "Adults" group

Social Work Intern Anne

12:00pm–12:45pm
Adults
Main Library
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Main Library
Room: Local History Room
Age Group: Adults
Program Type: Counseling/Support
Registration Required
Event Details:

The library will be providing social work assistance by social work interns from Stony Brook University’s School of Social Welfare.

This event is in the "Adults" group

Social Work Intern Anne

1:00pm–1:45pm
Adults
Main Library
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Main Library
Room: Local History Room
Age Group: Adults
Program Type: Counseling/Support
Registration Required
Event Details:

The library will be providing social work assistance by social work interns from Stony Brook University’s School of Social Welfare.

This event is in the "Adults" group

Makerspace Drop-In Hours

1:30pm–4:30pm
Adults
Main Library
Library Branch: Main Library
Room: Maker Space (Combined)
Age Group: Adults
Program Type: Arts & Crafts
Event Details:

Get ready to design, create and innovate! Come explore our 3D printers, crafting supplies, laser engraver, embroidery machines and more. No appointment needed- just bring your ideas and let' make something amazing together!

This event is in the "School Age" group

Art Teacher Amy: Lucky Leprechaun

4:30pm–5:30pm
School Age
Main Library
Upcoming
Registration Required
Registration will open on February 23, 2026 @ 9:00am.
Library Branch: Main Library
Room: Community Room B
Age Group: School Age
Program Type: Arts & Crafts
Registration Required
Event Details:

Grades 1-5.

Paint a Lucky Leprechaun with Art Teacher Amy!

 

 

 

 

This event is in the "School Age" group

Patriotic Buttons

6:00pm–6:30pm
School Age
Main Library
Upcoming
Registration Required
Registration will open on February 23, 2026 @ 9:00am.
Library Branch: Main Library
Room: J Program Room 1 + 2
Age Group: School Age
Program Type: Arts & Crafts, Storytime
Registration Required
Event Details:

Grades K-5.

Kids will learn about patriotic symbols and then design and make their own patriotic buttons! 


 


 

This event is in the "Teens" group

Art Club

6:00pm–7:00pm
Teens
Main Library
Library Branch: Main Library
Room: Maker Space (Combined)
Age Group: Teens
Program Type: Arts & Crafts
Event Details:

Draw, paint, sketch and explore art with Mr. Casper. This is a drop-in program.

This event is in the "Adults" group

Beginner Acrylic Painting Workshop: Eagle Seascape

6:00pm–8:00pm
Adults
Main Library
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Main Library
Room: Community Room A
Age Group: Adults
Program Type: Arts & Crafts
Registration Required
Event Details:

Dive into the thrill of painting with this 2-hour acrylic workshop crafted for complete beginners!

This event is in the "School Age" group

Guided Meditation for Kids

7:00pm–7:30pm
School Age
Moriches Branch
Upcoming
Registration Required
Registration will open on February 23, 2026 @ 9:00am.
Library Branch: Moriches Branch
Room: CPSD Program Room Moriches
Age Group: School Age
Program Type: Fitness & Health
Registration Required
Event Details:

Grades 2-5. 

Never meditated before? No worries! Bring a blanket and your imagination for a relaxing pre-bedtime experience.  

Library Board Meeting

7:00pm–9:00pm
Main Library
Library Branch: Main Library
Room: Meeting Room 1+2
Program Type: Library Board Meeting
Event Details:

The regular meetings of the Board of Trustees of the Mastics-Moriches-Shirley Community Library.

This event is in the "Adults" group

Social Work Intern Tia

10:00am–10:45am
Adults
Mastic Beach Branch
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Mastic Beach Branch
Room: Adult Program Room
Age Group: Adults
Program Type: Counseling/Support
Registration Required
Event Details:

The library will be providing social work assistance by social work interns from Stony Brook University’s School of Social Welfare.

This event is in the "Adults" group
This event is in the "Everyone" group

Catholic Health Community Health Bus

10:00am–2:00pm
Adults, Everyone
Mastic Beach Branch
Library Branch: Mastic Beach Branch
Room: Mastic Beach Parking Lot
Age Group: Adults, Everyone
Program Type: Fitness & Health
Event Details:

Free Health Screenings and Flu Vaccinations

This event is in the "Adults" group

Social Work Intern Tia

11:00am–11:45am
Adults
Mastic Beach Branch
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Mastic Beach Branch
Room: Adult Program Room
Age Group: Adults
Program Type: Counseling/Support
Registration Required
Event Details:

The library will be providing social work assistance by social work interns from Stony Brook University’s School of Social Welfare.

This event is in the "Adults" group

Creating with Canva: Sublimation Door Sign

11:30am–12:30pm
Adults
Main Library
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Main Library
Room: Maker Space (Combined)
Age Group: Adults
Program Type: Arts & Crafts
Registration Required
Event Details:

Celebrate the beginning of Springtime by learning to design using Canva! Bring home your own custom seasonal door sign sublimated in our makerspace. Adults only.

*Only register for one session.

This event is in the "Adults" group

Social Work Intern Tia

12:00pm–12:45pm
Adults
Mastic Beach Branch
Upcoming
Registration Required
Registration will open on February 26, 2026 @ 9:00am.
Library Branch: Mastic Beach Branch
Room: Adult Program Room
Age Group: Adults
Program Type: Counseling/Support
Registration Required
Event Details:

The library will be providing social work assistance by social work interns from Stony Brook University’s School of Social Welfare.