62 September 2025 Young Adult Books You Need to Read

Fall is just around the corner, and September is bringing a wave of exciting young adult books perfect for cozy reading days. This guide highlights the best September 2025 young adult book releases you’ll want to add to your bookshelf.

Whether you’re in the mood for sweeping fantasy, edge-of-your-seat thrillers, swoony romance, or something entirely unexpected, these 62 (!!!) September 2025 young adult books have you covered.

Below, you’ll find the most-anticipated and buzzworthy September 2025 books all in one place—making it easy to plan your early fall TBR and dive into stories that will keep you hooked from the first page to the last.