How much is it to rent out Disneyland?

Answer 1

There doesn't appear to be any information to answer this question & considering how much money Walt Disney World makes in one day, it is highly doubtful Disney would close down the park for one person's or a group's enjoyment. They have, however, been known to keep it open for extended hours for large specific groups and to have "special events" for different specific groups - but in these circumstances, the group isn't renting it; Disney World is just targeting the group and maybe throwing in some perks to encourage them to come spend their money there.

Answer 2

I don't think they still do this. They used to rent it in the evening for corporate parties (after normal closing hours), but I believe they quit doing this a few years back.