2024 Sponsors

Our goal is to connect your support to the KCLS Foundation mission and the important work that King County libraries do while meeting your marketing and philanthropic plans . We offer year-round or event-specific sponsorship opportunities and are happy to work with you to create a customized package that is mutually beneficial.

To become a sponsor now, please select your desired level and you will be directed to provide your organization's information. You can then make your payment or select the option to mail a check.

For more info, contact Karine Roettgers, Corporate Engagement & Events Specialist


[email protected]


Organized by King County Library System Foundation
501(c)(3) Public Charity · EIN 91-1505230