Random Things:
I love going through the entrance tunnel (usually right) and hearing the train station announcement. It has an other worldly quality to it and is a perfect entrance into the park.
All the smells. A few that come to mind is musty Disneyana/ Opera House, strong smell on the Matterhorn lift hill, Pirate Water, Haunted Mansion Foyer, Splash Mountain water
The little nook between the berm and restrooms outside of Disneyana. Just a wonderful, odd, charming place that would never be designed into a theme park today.
Dark chocolate honeycomb from the candy shop on Main Street
Ambiance of Plaza Inn, indoor and outdoor. To me its the most Disneyland place you can eat at. And the chicken and roast aren't too bad.
All of the planters, trees and wonderful landscaping around the park. Most notably Main Street/Hub/ Town Square and New Orleans Square.
New Orleans Square. Just masterfully designed. I particularly love the back area where the Train Station, French Market and Magnolia Park meet. Just sitting one one of my favorite planters left with popcorn or a french donut.
The 70s/ 80s feel of the Space Mountain complex.
Snow Whites Wishing Well and surrounding area.
Left side path into Castle Courtyard
Path from Fantasy Faire to El Zocalo
The sound of the wolves on Big Thunder at night
Attractions: The Disneyland Railroad, Pirates of the Caribbean, Haunted Mansion, Splash Mountain, Tom Sawyer Island, Big Thunder Mountain Railroad, Alice in Wonderland, Casey Jr. Circus Train (Storybookland), Matterhorn Bobsleds, Space Mountain
Shows/ Parades: Main Street Electric Parade, Remember Dreams Come True
Places to Eat: Blue Bayou, Plaza Inn, Cafe Orleans, Hungry Bear (mostly for the ambiance)