Event List

Age Group
Age Group
Program Type
Program Type
Ongoing Events
Event Type
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This event is in the "Teens" group

Teen Job & Internship Readiness Bootcamp

Saturday, April 25, 2026 at 12:00pm - 5:00pm
Meeting Room at Main Building
Program Type:
Lecture
Age Group:
Teens

Cover Letter and Resume Building.

Interview and Communication Skills.

Open to ALL teens.

Open
Registration Required
Library Branch: Main Building
Room: Meeting Room
Age Group: Teens
Program Type: Lecture
Registration Required
Event Details:

Cover Letter and Resume Building.

Interview and Communication Skills.

Open to ALL teens.

This event is in the "Adults" group

Patriots, Privateers, Smugglers and Spies: the Armed Whaleboat in the Revolutionary History of Port Jefferson

Tuesday, April 28, 2026 at 6:30pm - 7:30pm
Meeting Room at Main Building
Program Type:
History & Genealogy, Lecture
Age Group:
Adults

In honor of the Caleb Brewster, the Armed Whaleboat built in Port Jefferson for the 250th anniversary of America, learn the real life incidents in which these vessels played an important role in shaping Port Jefferson's

Open
Registration Required
Library Branch: Main Building
Room: Meeting Room
Age Group: Adults
Program Type: History & Genealogy, Lecture
Registration Required
Event Details:

In honor of the Caleb Brewster, the Armed Whaleboat built in Port Jefferson for the 250th anniversary of America, learn the real life incidents in which these vessels played an important role in shaping Port Jefferson's

This event is in the "Teens" group

3D Print & Design

Wednesday, May 6, 2026 at 4:00pm - 5:00pm
Teen Center at Teen Center
Program Type:
Lecture, Workshop
Age Group:
Teens

Design an object or choose one to print. Prints may take up to 2 weeks to process.

Open
Registration Required
Library Branch: Teen Center
Room: Teen Center
Age Group: Teens
Program Type: Lecture, Workshop
Registration Required
Event Details:

Design an object or choose one to print. Prints may take up to 2 weeks to process.

This event is in the "Teens" group

Dungeons & Dragons

Tuesday, May 12, 2026 at 5:00pm - 6:30pm
Teen Center at Teen Center
Program Type:
Lecture
Age Group:
Teens

Journey on a side quest story. See Khan for help to build your character ahead of the program.

Open
Registration Required
Library Branch: Teen Center
Room: Teen Center
Age Group: Teens
Program Type: Lecture
Registration Required
Event Details:

Journey on a side quest story. See Khan for help to build your character ahead of the program.

This event is in the "Adults" group

Retirement: Making Your Money Last

Wednesday, May 13, 2026 at 7:00pm - 8:00pm
Meeting Room at Main Building
Program Type:
Lecture
Age Group:
Adults

Strategies to help you fulfill your retirement expectations. We’ll explore concerns such as inflation, health care expenses and market volatility and ways to prepare in advance for things that may not go as expected.

Open
Registration Required
Library Branch: Main Building
Room: Meeting Room
Age Group: Adults
Program Type: Lecture
Registration Required
Event Details:

Strategies to help you fulfill your retirement expectations. We’ll explore concerns such as inflation, health care expenses and market volatility and ways to prepare in advance for things that may not go as expected.

This event is in the "Adults" group

All About Horseshoe Crabs (ZOOM)

Wednesday, May 20, 2026 at 7:00pm - 8:30pm
Zoom at Main Building
Program Type:
History & Genealogy, Lecture, Virtual
Age Group:
Adults

Learn about these marine arthropods that are a common sight on Long Island beaches. An EEPA event.

Open
Registration Required
Virtual Event
Library Branch: Main Building
Room: Zoom
Age Group: Adults
Program Type: History & Genealogy, Lecture, Virtual
Registration Required
Event Details:

Learn about these marine arthropods that are a common sight on Long Island beaches. An EEPA event.

This event is in the "Adults" group

Lyme's Disease (ZOOM)

Thursday, May 21, 2026 at 12:00pm - 1:30pm
Zoom at Main Building
Program Type:
History & Genealogy, Lecture, Virtual
Age Group:
Adults

Learn important information about ticks and tick-borne diseases, presented by Gerald T. Simons, PA-C. An EEPA event.

Open
Registration Required
Virtual Event
Library Branch: Main Building
Room: Zoom
Age Group: Adults
Program Type: History & Genealogy, Lecture, Virtual
Registration Required
Event Details:

Learn important information about ticks and tick-borne diseases, presented by Gerald T. Simons, PA-C. An EEPA event.

This event is in the "Adults" group

250 Years of Long Island History

Thursday, May 21, 2026 at 7:00pm - 8:00pm
Online
Program Type:
Lecture
Age Group:
Adults

In July of 2026, America will celebrate 250 years of independence. To honor this special moment in time, Eco-Photo Explorers will explore Long Island’s unique history during those same 250 years in this program.

Virtual Event
Library Branch: Online
Age Group: Adults
Program Type: Lecture
Event Details:

In July of 2026, America will celebrate 250 years of independence. To honor this special moment in time, Eco-Photo Explorers will explore Long Island’s unique history during those same 250 years in this program.

Closed for Memorial Day

All Day
Main Building, Teen Center, Online
Closing
Branches:
Main Building, Teen Center, Online
This event is in the "Teens" group

Dungeons & Dragons

Tuesday, May 26, 2026 at 5:00pm - 6:30pm
Teen Center at Teen Center
Program Type:
Lecture
Age Group:
Teens

Journey on a side quest story. See Khan for help to build your character ahead of the program.

Open
Registration Required
Library Branch: Teen Center
Room: Teen Center
Age Group: Teens
Program Type: Lecture
Registration Required
Event Details:

Journey on a side quest story. See Khan for help to build your character ahead of the program.

This event is in the "Adults" group

Sports Cards Collecting & Memorabilia

Thursday, May 28, 2026 at 10:00am - 11:00am
Meeting Room at Main Building
Program Type:
Games & Recreation, Lecture
Age Group:
Adults

Learning about vintage vs modern cards, investment cards, how to evaluate and grade, ways to liquidate, autographs, breakers, influencers, and hobby trends. 

Open
Registration Required
Library Branch: Main Building
Room: Meeting Room
Age Group: Adults
Program Type: Games & Recreation, Lecture
Registration Required
Event Details:

Learning about vintage vs modern cards, investment cards, how to evaluate and grade, ways to liquidate, autographs, breakers, influencers, and hobby trends. 

This event is in the "Adults" group

SCORE: Starting Your Business

Thursday, May 28, 2026 at 7:00pm - 8:30pm
Conference Room at Main Building
Program Type:
Lecture, Other, Workshop
Age Group:
Adults

Learn the basics of starting your own business with a SCORE volunteer: business plans, financing, and basic marketing.

Open
Registration Required
Library Branch: Main Building
Room: Conference Room
Age Group: Adults
Program Type: Lecture, Other, Workshop
Registration Required
Event Details:

Learn the basics of starting your own business with a SCORE volunteer: business plans, financing, and basic marketing.

This event is in the "Adults" group

Talking the Bill of Rights: Part 5 (ZOOM)

Friday, May 29, 2026 at 6:00pm - 7:30pm
Zoom at Main Building
Program Type:
History & Genealogy, Lecture, Virtual
Age Group:
Adults

Continuing our semisesquincentennial Talking History series, former lawyers turned librarians Mara Zonderman and Terry Lucas will be continuing to discuss The Bill of Rights. An EEPA event.

Open
Registration Required
Virtual Event
Library Branch: Main Building
Room: Zoom
Age Group: Adults
Program Type: History & Genealogy, Lecture, Virtual
Registration Required
Event Details:

Continuing our semisesquincentennial Talking History series, former lawyers turned librarians Mara Zonderman and Terry Lucas will be continuing to discuss The Bill of Rights. An EEPA event.

This event is in the "Teens" group

Dungeons & Dragons

Tuesday, June 2, 2026 at 5:00pm - 6:30pm
Teen Center at Teen Center
Program Type:
Lecture
Age Group:
Teens

Journey on a side quest story. See Khan for help to build your character ahead of the program.

Open
Registration Required
Library Branch: Teen Center
Room: Teen Center
Age Group: Teens
Program Type: Lecture
Registration Required
Event Details:

Journey on a side quest story. See Khan for help to build your character ahead of the program.

This event is in the "Adults" group

Introduction to Hypnosis: Anxiety

Tuesday, June 2, 2026 at 6:00pm - 7:30pm
Meeting Room at Main Building
Program Type:
Health & Wellness, Lecture
Age Group:
Adults

Learn what hypnosis is, how it works, and how it can be applied in daily life. Experience a guided hypnosis session tailored to manage anxiety problems. Bring a yoga mat or blanket.

Open
Registration Required
Library Branch: Main Building
Room: Meeting Room
Age Group: Adults
Program Type: Health & Wellness, Lecture
Registration Required
Event Details:

Learn what hypnosis is, how it works, and how it can be applied in daily life. Experience a guided hypnosis session tailored to manage anxiety problems. Bring a yoga mat or blanket.

This event is in the "Adults" group

NY Baseball: The Great Players, Teams, & Innovations

Thursday, June 4, 2026 at 6:30pm - 8:00pm
Zoom at Main Building
Program Type:
Lecture, Virtual
Age Group:
Adults

Since the 1800s, NY baseball has played a defining role in shaping baseball history. A fun and informed discussion of our national pastime. An EEPA event.

Open
Registration Required
Virtual Event
Library Branch: Main Building
Room: Zoom
Age Group: Adults
Program Type: Lecture, Virtual
Registration Required
Event Details:

Since the 1800s, NY baseball has played a defining role in shaping baseball history. A fun and informed discussion of our national pastime. An EEPA event.

This event is in the "Adults" group

Stonewall: Then and Now

Wednesday, June 10, 2026 at 7:00pm - 8:30pm
Zoom at Main Building
Program Type:
Lecture, Virtual
Age Group:
Adults

Learn about the history and significance of Stonewall for Pride Month, presented by the Stonewall National Monument Visitor Center. An EEPA event.

Open
Registration Required
Virtual Event
Library Branch: Main Building
Room: Zoom
Age Group: Adults
Program Type: Lecture, Virtual
Registration Required
Event Details:

Learn about the history and significance of Stonewall for Pride Month, presented by the Stonewall National Monument Visitor Center. An EEPA event.

This event is in the "Adults" group

Talking the Bill of Rights: Part 6 (ZOOM)

Friday, June 12, 2026 at 6:00pm - 7:30pm
Zoom at Main Building
Program Type:
History & Genealogy, Lecture, Virtual
Age Group:
Adults

Continuing our semisesquincentennial Talking History series, former lawyers turned librarians Mara Zonderman and Terry Lucas will be continuing to discuss The Bill of Rights. An EEPA event.

Open
Registration Required
Virtual Event
Library Branch: Main Building
Room: Zoom
Age Group: Adults
Program Type: History & Genealogy, Lecture, Virtual
Registration Required
Event Details:

Continuing our semisesquincentennial Talking History series, former lawyers turned librarians Mara Zonderman and Terry Lucas will be continuing to discuss The Bill of Rights. An EEPA event.

This event is in the "Adults" group

African American Communities of Long Island

Wednesday, June 17, 2026 at 7:00pm - 8:30pm
Zoom at Main Building
Program Type:
Lecture, Virtual
Age Group:
Adults

Learn about Gordon Heights, Sag Harbor, and other historically African American communities on Long Island. An EEPA event.

Open
Registration Required
Virtual Event
Library Branch: Main Building
Room: Zoom
Age Group: Adults
Program Type: Lecture, Virtual
Registration Required
Event Details:

Learn about Gordon Heights, Sag Harbor, and other historically African American communities on Long Island. An EEPA event.

This event is in the "Infants/ Toddlers/ Preschool" group
This event is in the "School Age" group
This event is in the "Families with Children" group
This event is in the "Teens" group
This event is in the "Adults" group

A Prehistoric Party for All Ages: Summer Learning Kick-off

Saturday, June 20, 2026 at 12:00pm - 3:00pm
Parking Lot at Main Building
Program Type:
Arts & Crafts, Lecture, Music & Movement, Nature & Environment, Other, Parent & Child, Performance
Age Group:
Infants/ Toddlers/ Preschool, School Age, Families with Children, Teens, Adults

Celebrate the start of Summer Learning 2026. 

Library Branch: Main Building
Room: Parking Lot
Age Group: Infants/ Toddlers/ Preschool, School Age, Families with Children, Teens, Adults
Program Type: Arts & Crafts, Lecture, Music & Movement, Nature & Environment, Other, Parent & Child, Performance
Event Details:

Celebrate the start of Summer Learning 2026. 

This event is in the "Adults" group

Celebrate 250: "Under Alien Skies" Author reception with Vaughn Scribner

Tuesday, July 7, 2026 at 7:00pm - 8:00pm
Meeting Room at Main Building
Program Type:
Lecture
Age Group:
Adults

The Revolutionary War is often celebrated as the birth of American republicanism, liberty, and representative democracy.

Open
Registration Required
Library Branch: Main Building
Room: Meeting Room
Age Group: Adults
Program Type: Lecture
Registration Required
Event Details:

The Revolutionary War is often celebrated as the birth of American republicanism, liberty, and representative democracy.

This event is in the "Adults" group

Celebrating 250 Years of America: Unearthing Early American Records

Monday, July 20, 2026 at 7:00pm - 8:00pm
Online
Program Type:
Lecture
Age Group:
Adults

Early American records are much different than the ones found in the late 19th and 20th centuries. Learn what records are available, what information they hold, and where to find them.

Virtual Event
Library Branch: Online
Age Group: Adults
Program Type: Lecture
Event Details:

Early American records are much different than the ones found in the late 19th and 20th centuries. Learn what records are available, what information they hold, and where to find them.

This event is in the "Adults" group

Nikola Tesla: The Making of a Modern Mind

Tuesday, August 4, 2026 at 7:00pm - 8:00pm
Meeting Room at Main Building
Program Type:
Lecture
Age Group:
Adults
Library Branch: Main Building
Room: Meeting Room
Age Group: Adults
Program Type: Lecture
This event is in the "Adults" group

Social Security Info Seminar

Tuesday, September 29, 2026 at 6:30pm - 8:00pm
Meeting Room at Main Building
Program Type:
Lecture, Other
Age Group:
Adults
Library Branch: Main Building
Room: Meeting Room
Age Group: Adults
Program Type: Lecture, Other