Yes, Disneyland Resort (both Disneyland Park and Disney California Adventure) continues to allow "in-and-out" privileges in 2026. If you have a valid theme park ticket, you can leave the park at any time to return to your hotel for a nap, have a meal at Downtown Disney, or visit the other park (if you have a Park Hopper ticket). To re-enter, you simply scan your ticket or MagicBand+ at the turnstiles. In 2026, Disneyland has streamlined this process with advanced facial recognition or digital photography linked to your ticket, meaning you no longer need a physical hand stamp as was common in previous decades. It is important to note that re-entry is subject to park capacity; while rare, if a park reaches maximum capacity while you are away (common on Christmas Day or major 2026 anniversaries), you might be temporarily barred from re-entering until crowds thin out. Always check the Disneyland App for real-time "capacity" status before heading back.