not really, they have a parade in the morning with easter bunnies in it. Its a good parade, but except that parade at about 11 am, nothing else goes on in the park for the rest of the day.

Not much. Some windows have eggs/rabbits and such, but no major decorations. For St. Patricks day, they have some green banners etc, the characters wear green leprechaun hats and there are green, orange and white fireworks.
Christmas and Halloween are when the large and major decorations come out.

They do not decorate the park for easter or St. Patricks day. The only holidays they decorate for are Christmas and Halloween. Also, the year of a million dreams celebration.

No special activities are planned in the parks some of there window’s are decorated, but beside that the only things they do are at some Disneyland Resort Hotels they offer special Easter dinners.
Like Alice in Wonderland Easter Basket Buffet Located in the Grand Ballroom of the Disneyland Resort Hotel, this special Easter Buffet has become an annual event for guests visiting the Disneyland Resort. The grand buffet features brunch items specially prepared by the top Disneyland chefs. This along with a dessert presentation that you must see to believe makes this a special way to spend your Easter Sunday. Characters are available so bring your autograph book! and Goofy’s Kitchen Easter Dinner Join Goofy and his Friends for the Easter Sunday Dinner! All the regular buffet items are available along with a few extra surprises. All prices and times are TBA, but you can call 1-714-781-DINE 60 days prior to the event. Hope this helps ! ~Jena