18x24 posters are a popular poster size for events and custom business signage such as promoting a sale, a new product, or a grand opening. These fairly large posters offer a great amount of space to include eye-catching design elements, large text, and high-quality images that make your advertising message stand out.

When designing an 18x24 poster make sure to take advantage of an 18x24 poster design template which we have available above in several different formats that you can download for free. Each of our 18x24 poster templates include guidelines for you to follow so you can ensure your poster design has the correct bleed, margin, and trim lines to print successfully.

In addition to taking advantage of an 18x24 poster template, make sure your poster design includes high-contrast, colors that align with your brand, large text that is easy to read from a distance, and high-quality images that are at least 300 dpi.

If you have questions about our 18x24 poster design template or need assistance with your poster design, please call us at 800-707-9903 or visit our design services page to speak with one of our graphic designers today!