The Disney Parks Blog reported that, starting March 25, Disneyland will feature a special sneak peak of Pirates of the Caribbean: On Stranger Tides. The event will be held at Festival Arena (the same place that most of the Family Fun Weekends were held). It will run every weekend between March 25 to May 30 and then it will run seven nights a week between April 15 and May 1.
See this link for more information:
Now...for the character connection. A couple of us have asked in the comments about possible character appearances.
Fred from CA asked - Will Jack Sparrow be making appearances on Tom Sawyer Island again?
Disneyland Resort Public Relations Director Michele Himmelberg answered - Look for Jack Sparrow and another Pirates star at the nightly show. We’ll have more details soon about their appearances during the day in Disneyland park.
I also asked - Yes, will there be character meet-and-greet opportunities during this time? Jack Sparrow or other pirates? Please say yes.
Ms. Himmelberg answered - Yes! The meet and greets will be during the day. Stay tuned for details.
So, looking forward to not only meeting Jack, but whatever other pirate star they're featuring!