Founded in 1961, the Suffolk Cooperative Library System exists to help local public libraries provide the best in traditional and innovative public library service to all the people of Suffolk County.

2025 Summer Tour Staff Training
2025 Summer Tour Staff Training
Join us for an overview of the 2025 Suffolk County Public Library Tour. We will cover important dates, supplies, marketing, and more!
PLDA Director Roundtable
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2025 Summer Tour Staff Training
2025 Summer Tour Staff Training
Join us for an overview of the 2025 Suffolk County Public Library Tour. We will cover important dates, supplies, marketing, and more!
Vega Discover Q and A (Online)
Join PALS for an overview of Vega Discover search features and a Q and A for staff.
In-Person – Active Shooter Training
In-Person – Active Shooter Training
The Suffolk County Police Department Homeland Security Section provides training in Active Shooter Basic Survival Strategies. This training is based upon lessons learned and best practices. The training is open to all member library staff.
Director Download Group
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