Frequently Asked Questions

Library Hours 24 is a comprehensive online directory that provides up-to-date operating hours for libraries worldwide. We help users quickly find when their local libraries, university libraries, and 24-hour study spaces are open, making it easier to plan visits and access library resources.

Yes, Library Hours 24 is completely free for all users. Our service is supported by advertising, which allows us to maintain and improve our directory while keeping it accessible to everyone without any subscription fees or charges.

Our directory currently includes over 10,000 libraries worldwide, covering public libraries, university libraries, national libraries, and specialized research facilities. We're constantly expanding our database to include more libraries from different countries and regions.

We strive to maintain the highest accuracy by regularly updating our database from official library sources. However, hours can change due to holidays, special events, or unforeseen circumstances. We recommend checking with the library directly for the most current information, especially during holidays or special events.

We display regular operating hours and note when libraries typically observe holidays. Since holiday schedules vary by location and library system, we recommend contacting libraries directly or checking their official websites for specific holiday hours.

Our database is continuously updated. We perform regular checks on library information and update hours as soon as changes are reported or discovered. Users can also submit updates through our contact form to help us maintain accuracy.

Yes! We have a dedicated section for 24-hour libraries. You can search specifically for libraries that offer 24/7 access or extended hours. Many university libraries offer 24-hour access during exam periods, and we track these seasonal changes when possible.

Yes, we provide basic information about library services including WiFi availability, computer access, study rooms, and printing services where available. For detailed service information, we recommend visiting the library's official website or contacting them directly.

Access policies vary by institution. Many university libraries offer limited public access for reference and research purposes. Some may require registration or charge fees for community access. We include public access information when available, but recommend contacting the library directly for specific policies.

Most public libraries offer free membership to local residents. Some services like borrowing materials typically require a library card, while others like reading in the library or using reference materials may not. University and specialized libraries often have specific membership requirements.

Our website is fully mobile-responsive and works perfectly on all devices. You can add our website to your home screen for app-like functionality. We're also developing native mobile apps for iOS and Android, which will be available soon.

Yes, we offer a RESTful API for developers who want to integrate library hours data into their applications. Please visit our API Documentation page for details on endpoints, authentication, and usage limits.

If the map isn't loading, try refreshing the page or clearing your browser cache. Ensure JavaScript is enabled and that you're using a modern browser. If you're using an ad blocker, you may need to whitelist our site as some blockers can interfere with map functionality.

You can submit new libraries through our Submit Library page. We'll need basic information including the library name, address, regular operating hours, and contact details. Our team reviews all submissions to ensure accuracy before adding them to our directory.

If you find incorrect information, please use our Contact form and select "Update Library Information" as the subject. Provide the library name, what information is incorrect, and the correct details. We appreciate user feedback as it helps us maintain an accurate directory.

Yes! Library staff can contact us directly to claim and update their listings. We verify official requests and can provide priority updates for library-submitted information. Please contact us through our official contact form with your library email address.