There is no official list of banned books in Arizona. The state does not publish one, and no single agency decides which titles may sit on a school library shelf. Instead, three legal tools shape what Arizona students can read: a 2022 law that prohibits sexually explicit materials in public schools, a parental objection statute that lets any parent challenge a book, and the authority of local school boards to decide what stays and what goes. The result is a patchwork. A book pulled in one district may still be checked out freely a few miles away.
How Book Removals Actually Work in Arizona
Arizona runs its school book decisions at the district level. Local governing boards have final authority over library and classroom collections. Most districts route challenges through a review committee of administrators, teachers, and sometimes parents, which evaluates the complaint and makes a recommendation to the board. A formal written complaint from a parent or community member is usually the trigger.
Because the decisions sit with local boards, outcomes are inconsistent across the state. There is no statewide appeals body, and the Arizona Department of Education does not step into individual district removal decisions. What ties the districts together is state law: two 2022 statutes and a parental objection right that applies in every public school and charter school.
Public libraries operate under a separate framework. Library boards and professional librarians run collections and handle challenges, which typically require the complainant to have read the entire book and point to specific passages. Successful removals are far less common at public libraries than at school libraries. If you are asking about banned books in Arizona, you are almost always asking about schools.
The Law That Drives Most Removals: HB 2495
The single biggest reason books come off Arizona school shelves is House Bill 2495, which took effect in September 2022. The law prohibits public schools from using or referring students to sexually explicit materials in any form, including text, images, audio, and digital content that depicts sexual conduct, sexual arousal, or sexual acts. It is a blanket prohibition. No complaint is needed. Schools are responsible for screening their own collections, and material that fits the definition has to come out.1Arizona Legislature. House Bill 2495
There is one narrow exception. A school can still use an otherwise-prohibited book if it qualifies as classical literature, early American literature, or a required text for a college-credit course. Even then, the school must get written parental consent for each specific book before a student can access it. If a parent declines, the teacher provides an alternative assignment. The consent is per-book, not a one-time semester opt-in.1Arizona Legislature. House Bill 2495
Because the law places the obligation on the school rather than on an objecting parent, HB 2495 has pushed librarians and administrators to review existing holdings and, in close cases, to err toward removal. The Scottsdale Unified School District, for example, moved to remove or restrict 18 books from its collection on sexually explicit content grounds after the law took effect.
How a Parent Challenges a Book: A.R.S. § 15-113
Arizona law gives every parent a direct statutory right to object to school materials. Under A.R.S. § 15-113, a parent who objects to any material or activity on the basis that it contains sexual content, violent content, or profane or vulgar language can request that their child be withdrawn from the class or activity and given an alternative assignment.2Arizona Legislature. Arizona Revised Statutes 15-113 – Rights of Parents; Public Educational Institutions; Definitions
The statute applies to school districts, charter schools, accommodation schools, and the Arizona State Schools for the Deaf and the Blind. It also requires schools to obtain signed, written parental consent before using video, audio, or electronic materials that may be inappropriate for a student’s age, or before providing sex education instruction. When a school seeks that consent, it must inform the parent of the right to review the materials in advance.2Arizona Legislature. Arizona Revised Statutes 15-113 – Rights of Parents; Public Educational Institutions; Definitions
Charter schools have one carve-out. A charter school can require parents to waive their objection rights as a condition of enrollment, but only if it provides a complete list of all books and materials before the student enrolls. If the school later introduces materials that were not on that list, the parent’s objection rights return.2Arizona Legislature. Arizona Revised Statutes 15-113 – Rights of Parents; Public Educational Institutions; Definitions
Section 15-113 gives an individual family an opt-out and an alternative assignment. It does not, on its own, remove a book from the shelf for other students. Removal still runs through the district’s review process and ultimately the school board.
Seeing What’s on the Shelves: HB 2439
House Bill 2439, signed on April 29, 2022, with key provisions effective January 1, 2023, lets parents see what their schools are buying. Every school district and charter school must post on its website a list of all books and materials purchased for school libraries after January 1, 2023. The list has to stay visible for at least 60 days after the purchase, and every individual school within a district must do the same on its own site. Replacement copies of lost or damaged books are exempt.3Arizona Legislature. House Bill 2439
Schools must also notify parents of the opening and closing dates of the public review period at least seven school days before it begins. Charter schools have parallel duties: procedures giving parents access to the library collection, and the same 60-day website posting of newly purchased materials.3Arizona Legislature. House Bill 2439
Books That Have Been Challenged or Removed
Challenges in Arizona tend to cluster around sexual content, LGBTQ+ themes, racial and social justice topics, and language considered inappropriate for younger readers. A few titles have drawn sustained attention.
The Perks of Being a Wallflower by Stephen Chbosky has been one of the most frequently targeted books in the state. In 2006, Arizona’s Superintendent of Public Instruction sent a letter to principals and district superintendents directing them to ensure the book was no longer available to students, citing concerns about depictions of drug use, sexuality, and mental health. The book ranked among the top ten on PEN America’s 2024–2025 school year most-banned list.
Gender Queer: A Memoir by Maia Kobabe, the most challenged book in the United States in both 2022 and 2023 according to the American Library Association, has been the subject of debate in Arizona school districts. Challenges focus on LGBTQ+ content and illustrations that critics describe as sexually explicit. Some districts have retained it; others have restricted or removed it.
The Hate U Give by Angie Thomas has faced challenges in Arizona districts over its depiction of police violence and systemic racism, and at least one Arizona district changed its novel selection process after a complaint involving the book. Other titles that have drawn challenges in Arizona schools include All Boys Aren’t Blue by George M. Johnson and works by Ellen Hopkins, whose books appear frequently on national banned-books lists.
A Proposed Statewide List That Hasn’t Passed
Senate Bill 1700, introduced during the 2023 legislative session, would have gone further than any existing Arizona law by creating a centralized, statewide list of prohibited books. Under the proposal, the Arizona Department of Education would have maintained a list of books that no public school in the state could use or make available to students.4Arizona Legislature. SB 1700 – Schools; School Libraries; Books; Prohibition
Parents could submit any book to the Department for inclusion if they found it to be lewd or sexual, to promote gender fluidity or gender pronouns, or to groom children into normalizing pedophilia. The Department would review the submission along with the parent’s reasoning and, if it agreed, add the book to the statewide list. The bill also would have given parents a separate right to request that a school remove a specific book from its library or classroom.4Arizona Legislature. SB 1700 – Schools; School Libraries; Books; Prohibition
SB 1700 advanced in the Arizona Senate during 2023 but does not appear to have been signed into law. The bill number was later reused for an unrelated measure. For now, Arizona has no statewide prohibited-books list. If a similar proposal is reintroduced and enacted, that would shift the state away from the current district-by-district approach.
Constitutional Limits on Removing Books
The leading federal case on school library removals is Board of Education, Island Trees Union Free School District No. 26 v. Pico, decided by the U.S. Supreme Court in 1982. The Court held that local school boards cannot remove books from library shelves simply because they dislike the ideas in them. A board’s discretionary power, the Court said, is “secondary to the transcendent imperatives of the First Amendment.” If a removal decision was motivated by an intent to deny students access to ideas the board disagreed with, and that intent was the decisive factor, the removal violates the Constitution.5Justia Law. Island Trees School District v. Pico by Pico, 457 U.S. 853 (1982)
Pico still leaves school boards room to remove books for legitimate educational reasons such as vulgarity, age-inappropriateness, or poor educational quality. The constitutional line is viewpoint-based censorship: removing a book because you disagree with its message rather than because it fails an educational standard.
That protection may be weakening. In December 2025, the Supreme Court declined to hear Little v. Llano County, which asked whether book-removal decisions motivated by a desire to censor particular viewpoints are subject to First Amendment review. By leaving the Fifth Circuit’s ruling in place, the Court allowed state and local governments in Texas, Louisiana, and Mississippi to exercise broader discretion over library collections without federal constitutional scrutiny. That ruling does not directly bind Arizona, which sits in the Ninth Circuit, but it signals that the Supreme Court is not inclined to expand First Amendment protection for library collections.
At the federal administrative level, the Department of Education’s Office for Civil Rights revoked guidance in January 2025 that had characterized certain book bans as potential civil rights violations. The office dismissed pending complaints about book removals, stating that addressing book challenges is not a federal government role. For an Arizona parent or student who believes a removal targeted them based on race, sex, or national origin, the federal complaint pathway that existed a few years ago is effectively closed for now.