Get | Renew Card Online

Get a Library Card Online

Fill out and submit the form below and have your library card number emailed to you within 2 business days. Please note, library cards can only be issued to residents of the Mount Sinai, Miller Place and Port Jefferson SCHOOL Districts. If you reside in another school district please check the Long Island Index to see your library district.

Parent must apply for minor child

Please upload a photo of your NYS driver license with physical address or current utility bill OR you may present your proof at the library when you come in person to receive your physical card. Just skip this and click submit.

I apply for the right to use the Library and agree to abide by all Library guidelines and policies.