Yes, you can walk "in and out" of Universal Studios Hollywood because the park is seamlessly connected to the Universal CityWalk dining and entertainment district. Unlike some parks that require a shuttle or a long trek to leave, the main entrance of Universal Studios Hollywood is just a short walk from the "Red Shoe" and the various shops of CityWalk. This allows guests to leave the park for a few hours to enjoy a potentially cheaper or more diverse lunch at CityWalk and then return later for more rides. To re-enter, you simply need to keep your original park ticket (digital or physical) and ensure you have gone through the "re-entry" procedure, which in 2026 usually involves a quick biometric or photo verification at the gate. If you are staying at the Hilton or Sheraton Universal, there is even a dedicated walking path and a free tram that connects the hotels to the park entrance, making it one of the most accessible and "walkable" major theme park experiences in the United States.