Support our public library programs as you shop. Designate The Friends of the Diamond Bar Public Library as the charity you wish to benefit.

Become a Friend of the Diamond Bar Library

Friends of the Library, like you, help provide funding for the purchase of new books and media materials in multiple languages for the Library. The Friends also financially support many Library reading programs and activities that benefit all age groups.  In addition, the Friends provide funding for capital improvement projects at the Library that enhance the library experience. Example of these projects are the purchase of children’s furniture (2018), the reupholstering of chairs in the adult reading area (2019) and the renovation of the reading garden (2020).

We encourage you to become a Friend of the Diamond Bar Library, through an annual donation.

Stay a Friend!

Annual giving helps support a remarkable community asset and encourages literacy in our community. A donation of any amount is welcome! By making a donation, you become a Friend of the Library.

To help encourage annual giving we have created literary categories of donations. The donation levels are as follows:

level: $15 or under

Elderberry level: $16 – $25 donation

Cherry level: $26 – $50 donation

Willow level: $51 – $100 donation

Oak level: $101 – $250 donation

Sycamore level: $251 – $499 donation

Cottonwood level: $500+ donation

Redwood level $1,000+

Gingko level Lifetime Friend……………$250

A donation of $250 or greater qualifies the donor as a Lifetime Friend of the Library. Lifetime members receive recognition in our annual Wine Soiree program and in our Friends of the Library display at the Diamond Bar Library.

All donations to the Friends are greatly appreciated.

Donations can be made by check or online. The Friends also gratefully accept bequests or legacy giving. Those donors considering making a bequest to the Friends are advised to consult their estate planner or tax professional, to ensure that the language in their will or trust accurately reflects their donation wishes.

Donations by check should be made out to “Diamond Bar Friends of the Library” and mailed to:

Diamond Bar Friends of the Library
23535 Palomino Drive, #232
Diamond Bar, CA 91765

If you wish your donation to be credited to the Friends’ Library Endowment Fund, or Wine Soiree, please indicate so on the check’s memo line or with accompanying correspondence.


Donations are tax deductible to the extent of the law. Our tax ID number is 95-4611640.

Thank You for Becoming a Friend of the Diamond Bar Library.