Book Donations

The Friends of Tredyffrin Public Library accept book donations on specific days throughout the year. At least 60,000 books are donated each year. The dates for this year’s Donation Days are listed below.
Curbside drop-off is available during Donation Days courtesy of Conestoga High School’s Key Club Members. A team of Key Club volunteers will move books from your vehicle into the library.
Donation Requirements
Limit: No more than 4 boxes or bags (Please, no huge boxes or bags. Banker’s boxes are perfect!)
We cannot accept: Books that are moldy, mildewed, food-stained, heavily highlighted or underlined, or falling apart.
Additionally: No textbooks, magazines, computer books, or travel guides that are more than two years old.
2026 Donation Days
10am-2pm
- January 24
- February 28
- March 28 – CANCELLED
- April 25
- May 30
- June 27
- July & August – NO DONATION DAYS
- September 26
- October 24
- November – NO DONATION DAY
- December 12
More Donation Days may be added when storage space becomes available.
Half-Price Book Sales

Each year, Friends of Tredyffrin Public Library host Half-Price Book Sales. These events are wildly popular. You can find books of all genres, special editions, and more at the sales.
2026 Sale Dates
- March 13, 14 & 15: Spring Book Sale
- June 12, 13 & 14: Summer Reading Book Sale
- September 11, 12 & 13: Back to School Book Sale
- November 13, 14 & 15: Holiday Book Sale
Don’t miss out. Shop early, shop often!