This event is in the "Teens" group Learn English/Spanish/Aprender Inglés/Español Monday, February 23, 2026 at 3:00pm - 4:00pm Community Room B at Main Library Program Type: Other Age Group: Teens Cancelled Closed View Details Registration Required This event is in the "Teens" group Feb 23 2026 Mon Cancelled Learn English/Spanish/Aprender Inglés/Español 3:00pm–4:00pm Main Library Closed Registration is no longer available for this event. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: Community Room B Age Group: Teens Program Type: Other Registration Required Event Details: Learn and practice English/Spanish grammar/vocabulary. Aprende y practica tu gramática y vocabulario en inglés/español.
This event is in the "Teens" group Rock Painting Monday, February 23, 2026 at 4:00pm - 5:00pm CPSD Program Room Mastic Beach at Mastic Beach Branch Program Type: Community Service Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Feb 23 2026 Mon Rock Painting 4:00pm–5:00pm Mastic Beach Branch Open Registration will close on February 23, 2026 @ 3:30pm. Remaining seats Remaining waitlist seats Library Branch: Mastic Beach Branch Room: CPSD Program Room Mastic Beach Age Group: Teens Program Type: Community Service Registration Required Event Details: Use paints, dotting tools, and paint markers to create original designs for your garden or flower pots, or to add to our community service rock garden. Students in grades 6 through 12 can earn one hour of community service with a valid MMS l
This event is in the "Teens" group D&D Monday, February 23, 2026 at 6:00pm - 8:00pm Adult Program Room at Mastic Beach Branch Program Type: Fun & Games Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Feb 23 2026 Mon D&D 6:00pm–8:00pm Mastic Beach Branch Open Registration will close on February 23, 2026 @ 5:30pm. Remaining seats Remaining waitlist seats Library Branch: Mastic Beach Branch Room: Adult Program Room Age Group: Teens Program Type: Fun & Games Registration Required Event Details: Join Charlie (super-cool Teen Services librarian) and your friends for a heroic D&D adventure! Character sheets and dice will be provided.
This event is in the "Teens" group Minecraft Escape Room Tuesday, February 24, 2026 at 6:00pm - 7:00pm Meeting Room 1+2 at Main Library Program Type: Fun & Games Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Feb 24 2026 Tue Minecraft Escape Room 6:00pm–7:00pm Main Library Open Registration will close on February 24, 2026 @ 5:30pm. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: Meeting Room 1+2 Age Group: Teens Program Type: Fun & Games Registration Required Event Details: You have been transported into the world of Minecraft! Work together to solve puzzles and challenges based on the world of Minecraft in order to escape! Will you escape back to reality, or be trapped in the world of Minecraft forever?&nb
This event is in the "Teens" group Advanced Battle of the Books Tuesday, February 24, 2026 at 7:00pm - 8:00pm Teen Area at Main Library Program Type: Books & Reading, Fun & Games Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Feb 24 2026 Tue Advanced Battle of the Books 7:00pm–8:00pm Main Library Open Registration will close on March 12, 2026 @ 6:30pm. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: Teen Area Age Group: Teens Program Type: Books & Reading, Fun & Games Registration Required Event Details: Do you have an interest in reading and trivia? Advanced Battle of the Books is a county-wide competition for teens in grades 9 through 12. We will compete with other Suffolk County libraries in the Spring.
This event is in the "Teens" group Manga Book Club & Anime Watch Party Wednesday, February 25, 2026 at 4:15pm - 5:15pm CPSD Program Room Mastic Beach at Mastic Beach Branch Program Type: Books & Reading, Entertainment Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Feb 25 2026 Wed Manga Book Club & Anime Watch Party 4:15pm–5:15pm Mastic Beach Branch Open Registration will close on February 25, 2026 @ 2:00pm. Remaining seats Remaining waitlist seats Library Branch: Mastic Beach Branch Room: CPSD Program Room Mastic Beach Age Group: Teens Program Type: Books & Reading, Entertainment Registration Required Event Details: We will be reading and discussing Yona of the Dawn 1!by Mizuho Kusanagi, then enjoying snacks and crafts as we watch episodes from the anime adaptation! Check out the book from the teen desk in the Mastic Beach Branch or the Main Building.
This event is in the "Teens" group Peter Pan - Rehearsal Wednesday, February 25, 2026 at 4:30pm - 6:00pm J Program Room 1 + 2 at Main Library Program Type: Community Service, Theater Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Feb 25 2026 Wed Peter Pan - Rehearsal 4:30pm–6:00pm Main Library Open Registration will close on February 25, 2026 @ 4:30pm. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: J Program Room 1 + 2 Age Group: Teens Program Type: Community Service, Theater Registration Required Event Details: Help us put on our production of the classic play Peter Pan for the children’s department!Rehearsals will count as one hour of community service each. Speak to Mr. Kyle in the Teen Department if you'd like to join!
This event is in the "Teens" group Have a Heart Food Drive Help Wednesday, February 25, 2026 at 5:00pm - 6:00pm Teen Room 1L at Moriches Branch Program Type: Community Service Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Feb 25 2026 Wed Have a Heart Food Drive Help 5:00pm–6:00pm Moriches Branch Open Registration will close on February 25, 2026 @ 4:30pm. Remaining seats Remaining waitlist seats Library Branch: Moriches Branch Room: Teen Room 1L Age Group: Teens Program Type: Community Service Registration Required Event Details: Earn one hour of community service by helping to sort and pack food donations.
This event is in the "Teens" group Art Club Wednesday, February 25, 2026 at 6:00pm - 7:00pm Maker Space (Combined) at Main Library Program Type: Arts & Crafts Age Group: Teens View Details This event is in the "Teens" group Feb 25 2026 Wed Art Club 6:00pm–7:00pm Main Library Remaining seats Remaining waitlist seats 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 "Teens" group Color A Smile Thursday, February 26, 2026 at 1:00pm - 9:00pm Online Program Program Type: Community Service Age Group: Teens Open Register Now Registration Required Virtual Event This event is in the "Teens" group Feb 26 2026 Thu Color A Smile 1:00pm–9:00pm Online Program Open Registration will close on February 25, 2026 @ 8:00pm. Remaining seats Remaining waitlist seats Library Branch: Online Program Age Group: Teens Program Type: Community Service Registration Required Event Details: Pick up a packet of “Color A Smile" coloring sheets from the Moriches branch or Main building anytime in February. Color all 8 pages at home to earn 2 hours of community service.
This event is in the "Teens" group Advanced Battle of the Books Thursday, February 26, 2026 at 7:00pm - 8:00pm Teen Area at Main Library Program Type: Books & Reading, Fun & Games Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Feb 26 2026 Thu Advanced Battle of the Books 7:00pm–8:00pm Main Library Open Registration will close on March 12, 2026 @ 6:30pm. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: Teen Area Age Group: Teens Program Type: Books & Reading, Fun & Games Registration Required Event Details: Do you have an interest in reading and trivia? Advanced Battle of the Books is a county-wide competition for teens in grades 9 through 12. We will compete with other Suffolk County libraries in the Spring.
This event is in the "Teens" group Pokémon Day! Friday, February 27, 2026 at 4:00pm - 5:00pm Teen Floor MB at Mastic Beach Branch Program Type: Fun & Games Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Feb 27 2026 Fri Pokémon Day! 4:00pm–5:00pm Mastic Beach Branch Open Registration will close on February 27, 2026 @ 3:30pm. Remaining seats Remaining waitlist seats Library Branch: Mastic Beach Branch Room: Teen Floor MB Age Group: Teens Program Type: Fun & Games Registration Required Event Details: Watch "Pokémon Presents", play some games and bring your own cards to exchange and show off. One pack of Pokémon sampling pack trading cards will be provided to each registered teen.
This event is in the "Teens" group SAT Math Prep Saturday, February 28, 2026 at 9:15am - 11:15am Teen Rooms Combined at Moriches Branch Program Type: Other Age Group: Teens Cancelled Closed View Details Registration Required This event is in the "Teens" group Feb 28 2026 Sat Cancelled SAT Math Prep 9:15am–11:15am Moriches Branch Closed Registration is no longer available for this event. Remaining seats Remaining waitlist seats Library Branch: Moriches Branch Room: Teen Rooms Combined Age Group: Teens Program Type: Other Registration Required Event Details: Get ready for the March 14th SAT by taking this SAT math prep class with WFHS retiree, Mr. Armstrong. Bring your school approved laptop/Chromebook. Please have the bluebook app downloaded with the “Desmos” graphic calculator onto your device.
This event is in the "Teens" group Clay Creations Monday, March 2, 2026 at 4:30pm - 6:00pm CPSD Program Room Mastic Beach at Mastic Beach Branch Program Type: Arts & Crafts Age Group: Teens Upcoming View Details Registration Required This event is in the "Teens" group Mar 2 2026 Mon Clay Creations 4:30pm–6:00pm Mastic Beach Branch Upcoming Registration will open on February 25, 2026 @ 9:00am. Remaining seats Remaining waitlist seats Library Branch: Mastic Beach Branch Room: CPSD Program Room Mastic Beach Age Group: Teens Program Type: Arts & Crafts Registration Required Event Details: Join Ms. Melissa for a hands-on polymer clay class! Roll, twist, shape, and create personalized jewelry or sculptures as you experiment with vibrant colors and fun tools.
This event is in the "Teens" group Tissue Paper Flowers Tuesday, March 3, 2026 at 5:00pm - 6:00pm Meeting Room 2 at Main Library Program Type: Community Service Age Group: Teens Upcoming View Details Registration Required This event is in the "Teens" group Mar 3 2026 Tue Tissue Paper Flowers 5:00pm–6:00pm Main Library Upcoming Registration will open on February 24, 2026 @ 9:00am. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: Meeting Room 2 Age Group: Teens Program Type: Community Service Registration Required Event Details: Help decorate the library by getting it ready for the spring season! Earn 1 hour of community service. For teens in grades 6 through 12 with a valid MMS library card.
This event is in the "Teens" group Advanced Battle of the Books Tuesday, March 3, 2026 at 7:00pm - 8:30pm Teen Area at Main Library Program Type: Books & Reading, Fun & Games Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Mar 3 2026 Tue Advanced Battle of the Books 7:00pm–8:30pm Main Library Open Registration will close on March 12, 2026 @ 6:30pm. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: Teen Area Age Group: Teens Program Type: Books & Reading, Fun & Games Registration Required Event Details: Do you have an interest in reading and trivia? Advanced Battle of the Books is a county-wide competition for teens in grades 9 through 12. We will compete with other Suffolk County libraries in the Spring.
This event is in the "Teens" group Peter Pan - Rehearsal Wednesday, March 4, 2026 at 4:30pm - 6:00pm Community Room A+B at Main Library Program Type: Community Service, Theater Age Group: Teens Upcoming View Details Registration Required This event is in the "Teens" group Mar 4 2026 Wed Peter Pan - Rehearsal 4:30pm–6:00pm Main Library Upcoming Registration will open on February 25, 2026 @ 4:30pm. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: Community Room A+B Age Group: Teens Program Type: Community Service, Theater Registration Required Event Details: Help us put on our production of the classic play Peter Pan for the children’s department!Rehearsals will count as one hour of community service each. Speak to Mr. Kyle in the Teen Department if you'd like to join!
This event is in the "Teens" group Cards for Hospitalized Kids Wednesday, March 4, 2026 at 5:00pm - 6:00pm Teen Room 1L at Moriches Branch Program Type: Community Service Age Group: Teens Upcoming View Details Registration Required This event is in the "Teens" group Mar 4 2026 Wed Cards for Hospitalized Kids 5:00pm–6:00pm Moriches Branch Upcoming Registration will open on February 25, 2026 @ 9:00am. Remaining seats Remaining waitlist seats Library Branch: Moriches Branch Room: Teen Room 1L Age Group: Teens Program Type: Community Service Registration Required Event Details: Earn one hour of community service by designing cards for hospitalized kids. For students entering grades 6 through 12 with a valid MMS library card.
This event is in the "Teens" group Art Club Wednesday, March 4, 2026 at 6:00pm - 7:00pm Maker Space (Combined) at Main Library Program Type: Arts & Crafts Age Group: Teens View Details This event is in the "Teens" group Mar 4 2026 Wed Art Club 6:00pm–7:00pm Main Library Remaining seats Remaining waitlist seats 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 "Teens" group Air-Dry Clay Projects Thursday, March 5, 2026 at 4:00pm - 5:00pm Meeting Room 2 at Main Library Program Type: Arts & Crafts Age Group: Teens Upcoming View Details Registration Required This event is in the "Teens" group Mar 5 2026 Thu Air-Dry Clay Projects 4:00pm–5:00pm Main Library Upcoming Registration will open on February 25, 2026 @ 9:00am. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: Meeting Room 2 Age Group: Teens Program Type: Arts & Crafts Registration Required Event Details: Make something with air-dry clay!
This event is in the "Teens" group Teen Enrichment: Pizza Party Thursday, March 5, 2026 at 6:00pm - 7:00pm Community Room A+B at Main Library Program Type: Special Needs Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Mar 5 2026 Thu Teen Enrichment: Pizza Party 6:00pm–7:00pm Main Library Open Registration will close on March 5, 2026 @ 5:30pm. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: Community Room A+B Age Group: Teens Program Type: Special Needs Registration Required Event Details: Enrichment is a distinctive program designed for those with special needs. Hang out and eat pizza Ms. Currao (William Floyd High School special education teacher) and other library friends!
This event is in the "Teens" group Advanced Battle of the Books Thursday, March 5, 2026 at 6:30pm - 8:30pm Teen Area at Main Library Program Type: Books & Reading, Fun & Games Age Group: Teens Open Register Now Registration Required This event is in the "Teens" group Mar 5 2026 Thu Advanced Battle of the Books 6:30pm–8:30pm Main Library Open Registration will close on March 12, 2026 @ 6:30pm. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: Teen Area Age Group: Teens Program Type: Books & Reading, Fun & Games Registration Required Event Details: Do you have an interest in reading and trivia? Advanced Battle of the Books is a county-wide competition for teens in grades 9 through 12. We will compete with other Suffolk County libraries in the Spring.
This event is in the "Teens" group DIY Shamrock Banner Friday, March 6, 2026 at 4:00pm - 5:00pm Meeting Room 2 at Main Library Program Type: Arts & Crafts Age Group: Teens Upcoming View Details Registration Required This event is in the "Teens" group Mar 6 2026 Fri DIY Shamrock Banner 4:00pm–5:00pm Main Library Upcoming Registration will open on February 25, 2026 @ 9:00am. Remaining seats Remaining waitlist seats Library Branch: Main Library Room: Meeting Room 2 Age Group: Teens Program Type: Arts & Crafts Registration Required Event Details: Create your own decorative shamrock banner for St. Patrick's Day!
This event is in the "Teens" group Retro Gaming Friday, March 6, 2026 at 4:00pm - 5:00pm Teen Floor MB at Mastic Beach Branch Program Type: Fun & Games Age Group: Teens Upcoming View Details Registration Required This event is in the "Teens" group Mar 6 2026 Fri Retro Gaming 4:00pm–5:00pm Mastic Beach Branch Upcoming Registration will open on February 25, 2026 @ 9:00am. Remaining seats Remaining waitlist seats Library Branch: Mastic Beach Branch Room: Teen Floor MB Age Group: Teens Program Type: Fun & Games Registration Required Event Details: Pretend it's the arcade days with some retro NES games on the Nintendo Switch! Eat snacks and try to get the highest score!