October is the most popular time to visit Sleepy Hollow, as it coincides with the enchanting fall foliage and the town's famous Halloween festivities. The peak season runs from August through October, attracting visitors eager to immerse themselves in the rich history and picturesque landscapes that Sleepy Hollow offers.During this period, you can enjoy the mild autumn temperatures, typically ranging from 10 to 15 degrees Celsius, making it ideal for outdoor activities such as hiking along the scenic trails of the nearby Rockefeller State Park Preserve or exploring the legendary Sleepy Hollow Cemetery. The vibrant colours of the changing leaves create a stunning backdrop for sightseeing and photography, enhancing your experience.If you're looking for a more affordable option, consider planning your visit in December. While this month is quieter, it allows for a great experience of the winter charm in Sleepy Hollow, with fewer crowds and the opportunity to enjoy the holiday decorations that adorn the historic sites.Ultimately, the best time to book a holiday rental in Sleepy Hollow hinges on your preference for bustling seasonal activities in October versus a peaceful winter escape in December.