Many travelers say this original Disney resort lives up to its motto as "The Happiest Place on Earth." You'll find three unique areas inside Disneyland Resort: Disneyland Park, Disney California Adventure Park and the Downtown Disney District. The main park is still the favorite among reviewers and frequent guests, as it harbors several themed areas like Tomorrowland, Frontierland, Mickey's Toontown and its latest attraction, Star Wars: Galaxy's Edge, which has brought a whole new level of excitement to the park. While not all the "Star Wars" rides are available (rollout continues until early 2020), the Millennium Falcon: Smugglers Run ride and the themed shops and eateries that are open have garnered high praise from visitors.

Meanwhile, at California Adventure, you'll find Golden State-themed lands like Paradise Pier, which is modeled after California boardwalks similar to the one in Santa Monica, and exciting new attractions like the "Guardians of the Galaxy" ride in Hollywood Land. Visitors can also explore the worlds of "The Little Mermaid" and "Cars." For a tasty meal and some entertainment, head to Downtown Disney.