Nauvoo, Illinois is a historic city located along the Mississippi River, known for its ties to the early days of the Church of Jesus Christ of Latter-day Saints. Visitors can explore sites such as the Nauvoo Temple, the Joseph Smith Historic Site, and the Nauvoo Historic District, which offer a glimpse into the city's rich past. With its charming small-town atmosphere and picturesque riverfront setting, Nauvoo is a popular destination for history buffs and those seeking a peaceful getaway.