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Babies Bonding: Monthly Milestones - June

Thursday, June 18, 2026 at 6:00pm - 6:45pm
CPSD Program Room Mastic Beach at Mastic Beach Branch
Program Type:
Arts & Crafts, Fun & Games, Storytime
Age Group:
Babies, Parents
Upcoming
Registration Required
Registration will open on April 27, 2026 @ 9:00am.
Library Branch: Mastic Beach Branch
Room: CPSD Program Room Mastic Beach
Age Group: Babies, Parents
Program Type: Arts & Crafts, Fun & Games, Storytime
Registration Required
Event Details:

Ages birth – 18 months with an adult. No older siblings please. 

Hello Summer! Community Wall

Thursday, June 18, 2026 at 6:00pm - 7:00pm
J Program Room 1 + 2 at Main Library
Program Type:
Arts & Crafts
Age Group:
School Age
Library Branch: Main Library
Room: J Program Room 1 + 2
Age Group: School Age
Program Type: Arts & Crafts
Event Details:

Grades K-5. Drop-in. No registration required. 

Juneteenth

Thursday, June 18, 2026 at 6:30pm - 8:00pm
Adult Rooms Combined at Moriches Branch
Program Type:
Information/Lecture
Age Group:
Adults
Upcoming
Registration Required
Registration will open on May 27, 2026 @ 9:00am.
Library Branch: Moriches Branch
Room: Adult Rooms Combined
Age Group: Adults
Program Type: Information/Lecture
Registration Required
Event Details:

Known by many as the "Second Independence Day," Juneteenth has been celebrated by African Americans since 1865, when Union troops arrived in Galveston, Texas, to enforce the Emancipation Proclamation.

Alzheimer's Caregiver Support logo

Alzheimer's Caregiver Support Group

Thursday, June 18, 2026 at 6:30pm - 8:30pm
Community Room B at Main Library
Program Type:
Counseling/Support
Age Group:
Adults
Upcoming
Registration Required
Registration will open on May 27, 2026 @ 9:00am.
Library Branch: Main Library
Room: Community Room B
Age Group: Adults
Program Type: Counseling/Support
Registration Required
Event Details:

The Family and Children's Association is hosting a monthly support group for persons who care for someone with dementia or memory loss.  The support group provides caregivers with emotional and social support, as well as educati

person playing guitar

Acoustic Cafe: Gunwale

Thursday, June 18, 2026 at 7:00pm - 8:30pm
Cafe at Main Library
Program Type:
Music
Age Group:
Adults
Upcoming
Registration Required
Registration will open on May 27, 2026 @ 9:00am.
Library Branch: Main Library
Room: Cafe
Age Group: Adults
Program Type: Music
Registration Required
Event Details:

Join us for a relaxed evening of live, unplugged music held in the library’s cozy café space. Local musicians share acoustic sets in an intimate setting where the focus is on great songs, warm atmosphere, and community

mahjong tiles

Mahjong Group

Friday, June 19, 2026 at 9:30am - 12:30pm
Community Room B at Main Library
Program Type:
Fun & Games
Age Group:
Adults
Library Branch: Main Library
Room: Community Room B
Age Group: Adults
Program Type: Fun & Games
Event Details:

Open Play. All Welcome.

Baby Play Date

Friday, June 19, 2026 at 10:00am - 11:00am
J Program Room 2 at Main Library
Program Type:
Play
Age Group:
Babies, Parents
Upcoming
Registration Required
Registration will open on April 27, 2026 @ 9:00am.
Library Branch: Main Library
Room: J Program Room 2
Age Group: Babies, Parents
Program Type: Play
Registration Required
Event Details:

Ages birth-18 months with an adult. No older siblings. 
 

Bring your little one for a fun baby play date! This is an unstructured meetup meant for play, exploring and socializing.

Toddler Playdate

Toddler Play Date

Friday, June 19, 2026 at 10:00am - 11:00am
CPSD Program Room Mastic Beach at Mastic Beach Branch
Program Type:
Play
Age Group:
Preschool, Parents
Upcoming
Registration Required
Registration will open on April 27, 2026 @ 9:00am.
Library Branch: Mastic Beach Branch
Room: CPSD Program Room Mastic Beach
Age Group: Preschool, Parents
Program Type: Play
Registration Required
Event Details:

Ages 19 months - 3 years with an adult. No older siblings. 
 

Bring your little one for a fun toddler play date! This is an unstructured meetup meant for play, exploring and socializing.

Makerspace Drop-In Hours

Friday, June 19, 2026 at 10:00am - 1:00pm
Maker Space (Combined) at Main Library
Program Type:
Arts & Crafts
Age Group:
Adults
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!

The Only Requirement

Friday, June 19, 2026 at 12:15pm - 2:30pm
Meeting Room 1+2 at Main Library
Main Library
This is not a library sponsored event.
Library Branch: Main Library
Room: Meeting Room 1+2
Purpose of Meeting

https://suffolkny-aa.org/meetings/178-mn-00/

Magic the Gathering

Friday, June 19, 2026 at 2:00pm - 4:00pm
CPSD Program Room Mastic Beach at Mastic Beach Branch
Program Type:
Fun & Games
Age Group:
School Age
Upcoming
Registration Required
Registration will open on April 27, 2026 @ 9:00am.
Library Branch: Mastic Beach Branch
Room: CPSD Program Room Mastic Beach
Age Group: School Age
Program Type: Fun & Games
Registration Required
Event Details:

Grades 4-5. 

Make a deck to take home and learn how to play the game!

Magic the Gathering

Friday, June 19, 2026 at 2:00pm - 4:00pm
Teen Floor MB at Mastic Beach Branch
Program Type:
Fun & Games
Age Group:
Teens
Upcoming
Registration Required
Registration will open on May 27, 2026 @ 9:00am.
Library Branch: Mastic Beach Branch
Room: Teen Floor MB
Age Group: Teens
Program Type: Fun & Games
Registration Required
Event Details:

Make a deck to take home and learn how to play this classic card game!

Magic the Gathering Club

Friday, June 19, 2026 at 2:00pm - 4:00pm
Community Room B at Main Library
Program Type:
Fun & Games
Age Group:
Adults
Library Branch: Main Library
Room: Community Room B
Age Group: Adults
Program Type: Fun & Games
Event Details:

Join us at the library to cast spells, sharpen your strategy, and meet fellow Magic the Gathering players! Whether you're a veteran or a beginner, all skill levels are welcome. 

DIY Floam Slime

Friday, June 19, 2026 at 4:30pm - 5:15pm
J Program Room 1 at Main Library
Program Type:
Arts & Crafts
Age Group:
School Age
Upcoming
Registration Required
Registration will open on April 27, 2026 @ 9:00am.
Library Branch: Main Library
Room: J Program Room 1
Age Group: School Age
Program Type: Arts & Crafts
Registration Required
Event Details:

Grades 2-5. 

DIY Floam Slime!


 

Dungeons&Dragons logo

Dungeons & Dragons

Saturday, June 20, 2026 at 10:00am - 1:00pm
Community Room B at Main Library
Program Type:
Fun & Games
Age Group:
Adults
Upcoming
Registration Required
Registration will open on May 27, 2026 @ 9:00am.
Library Branch: Main Library
Room: Community Room B
Age Group: Adults
Program Type: Fun & Games
Registration Required
Event Details:

Attention Adventurers! Join the party and begin a brand new campaign with Dungeon Master Eric!

Makerspace Drop-In Hours

Saturday, June 20, 2026 at 10:00am - 1:00pm
Maker Space (Combined) at Main Library
Program Type:
Arts & Crafts
Age Group:
Adults
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!

Home Improvement Workshop: Plumbing Repair Workshop

Saturday, June 20, 2026 at 10:30am - 12:30pm
Community Room A at Main Library
Program Type:
Information/Lecture
Age Group:
Adults
Upcoming
Registration Required
Registration will open on April 29, 2026 @ 9:00am.
Library Branch: Main Library
Room: Community Room A
Age Group: Adults
Program Type: Information/Lecture
Registration Required
Event Details:

Learn the common terms used by a plumbing professional and the importance of maintaining your potable and wastewater systems.

Topics of Discussion:

movie cover

Saturday Matinee Movie- Across the Universe

Saturday, June 20, 2026 at 2:00pm - 4:30pm
Community Room A at Main Library
Program Type:
Movie
Age Group:
Adults
Upcoming
Registration Required
Registration will open on May 27, 2026 @ 9:00am.
Library Branch: Main Library
Room: Community Room A
Age Group: Adults
Program Type: Movie
Registration Required
Event Details:

Join us for a viewing of Across the Universe: The music of The Beatles, New York in the 1960s, and the American youth's actions to protest the Vietnam War, form the backdrop for the romance between an upper-class American girl and a poor Liverpudl

Library Closed

All Day
Main Library, Mastic Beach Branch, Moriches Branch, All three library buildings, Off Site, Online Program, Mastic Recreation Center
Closing
Branches:
Main Library, Mastic Beach Branch, Moriches Branch, All three library buildings, Off Site, Online Program, Mastic Recreation Center

Shakespeare in the Park: All’s Well That Ends Well

Sunday, June 21, 2026 at 2:30pm - 4:30pm
Off Site
Program Type:
Entertainment, Theater
Age Group:
Adults
Upcoming
Registration Required
Offsite Event
Registration will open on June 1, 2026 @ 9:00am.
Library Branch: Off Site
Age Group: Adults
Program Type: Entertainment, Theater
Registration Required
Event Details:

Northeast Stage presents a sensory-friendly performance of All’s Well That Ends Well at Holy Trinity Episcopal Church.

Baby Games

Monday, June 22, 2026 at 10:30am - 11:15am
J Program Room 2 at Main Library
Program Type:
Fun & Games, Play
Age Group:
Babies, Parents
Upcoming
Registration Required
Registration will open on April 27, 2026 @ 9:00am.
Library Branch: Main Library
Room: J Program Room 2
Age Group: Babies, Parents
Program Type: Fun & Games, Play
Registration Required
Event Details:

Birth-18 months w/ adult. 
 

The Only Requirement

Monday, June 22, 2026 at 12:15pm - 1:15pm
Meeting Room 1+2 at Main Library
Main Library
This is not a library sponsored event.
Library Branch: Main Library
Room: Meeting Room 1+2
Purpose of Meeting

https://suffolkny-aa.org/meetings/178-mn-00/

Makerspace Drop-In Hours

Monday, June 22, 2026 at 1:30pm - 4:30pm
Maker Space (Combined) at Main Library
Program Type:
Arts & Crafts
Age Group:
Adults
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!

patrons meditating

Yoga and Meditation Fusion: Flow, Relax, Restore

Monday, June 22, 2026 at 3:00pm - 4:00pm
Community Room A at Main Library
Program Type:
Fitness & Health
Age Group:
Adults
Upcoming
Registration Required
Registration will open on May 27, 2026 @ 9:00am.
Library Branch: Main Library
Room: Community Room A
Age Group: Adults
Program Type: Fitness & Health
Registration Required
Event Details:

Experience the perfect blend of movement and mindfulness in this new Yoga and Meditation fusion class with Michele.