Under the current theme park reopening guidelines released by the state of California, Disneyland Park and Disney’s California Adventure Park are not able to reopen just yet.
Orange County, where they are located, needs to reach the Yellow risk tier, and it is currently in the Red risk tier (two tiers above yellow). Some have even stated that they expect Disneyland may not be able to reopen until the summer of 2021. But, that isn’t stopping Disneyland from taking steps to get their parks ready.