Riding Alice in Wonderland with my grandma for the first time and when we went out on the leaf and the parade was going by and as we passed Alice waved and blew me a kiss as she went by atop the mushroom. It is a memory my grandma will never forget and when we got home she found a Alice and Wonderland dress at a department store because she couldn't afford the $50 one at the park. It was a great trip.
I too recall watching The Wonderful World of Disney with my family when I was little. My first memory at Disneyland was probably when I was about 9 or 10 (1989 or 1990) when I met Roger Rabbit and said "You're my biggest fan!"
Maybe not my earliest but my BEST that is clear enough to remember...
I had a Disney record and was listening to it in my playroom then my mom brought me a lemon flavored Donald Duck popsicle. I was day dreaming about going to Disney and the next thing I know my parents are telling me to get ready and we left and went.
my first was when i was 2. the earliest thing i can recall was sitting near the frontier side of the castle eating fantasia ice cream with my grandpa. 26 years later it is still one of my favorite memories ever. sadly my grandpa and fantasia ice cream are gone now.