Monthly Book Discussion The monthly book discussion meets on one Monday a month, with some months off. To join the book discussion, or learn more, contact the Reference Desk at 631-586-3000. 2026 Meeting Schedule: January 12 March 2 April 6 May 4 July 6 August 31 October 5 November 2
Adult Services
Food and Housing Resources
Resources for those facing homelessness Helpful Phone Numbers: Suffolk County DSS: 631-854-9930 Homeless Long Island: 631-260-1363 Hands Across Long Island
Ancestry Library Edition
In library use only.
Powered by Ancestry.com, the Ancestry Library Edition user interface, search engines and content come from the popular Ancestry.com. Ancestry Library Edition has over 8,000 searchable domestic and international databases for genealogical research, containing more than 8.9 billion total records.
Free Permit Practice Tests
Through Driving-Tests.org, the library is happy to provide free New York State permit tests for automobile, motorcycle, and CDL. Patrons will have access
Reserve Museum Passes Online
Plan a day out with family or friends by checking out a Museum Passport! Click on the image for more information.
hoopla is here!
With just a few clicks and your Deer Park Library card, enjoy your favorite TV shows, movies, music, books &
Learn a Language with Pronunciator
We’d like to introduce Pronunciator, the new language learning tool brought to you by Suffolk County libraries.
Wireless & Remote Printing
You can use your personal computer or mobile device to print to the library’s printers from anywhere. Click for more info…
Museum Pass Policy
Physical Museum Pass Policy Approved by the Board of Trustees, April 24, 2022 The library circulates a limited number of
Homework and Research Help
Stuck on a problem? Need to write a paper? No problem – search our
databases for help anytime you need it – day or night!
Categories
It's Thursday — Sorry, the library is now closed
| Monday - Thursday | 9:00 AM — 9:00 PM |
| Friday | 9:00 AM — 6:00 PM |
| Saturday | 9:00 AM — 5:00 PM |
| Sunday | Closed |
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Mon. - Thurs. 9:00 AM - 9:00 PM
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Friday 9:00 AM - 6:00 PM
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Saturday 9:00 AM - 5:00 PM
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Sunday 12:00 PM - 4:00 PM
November - April