- "America the Beautiful" (ended 1984) begins showing in the Circle-Vision theater in Tomorrowland at Disneyland Park.
- Walt Disney Productions buys ABC's share of ownership in Disneyland, gaining complete control.
- Mine Train Thru Nature's Wonderland (now Big Thunder Mountain Railroad) opens in Frontierland
- Rainbow Ridge Mule Pack (1955-1973) is renamed to Pack Mules Through Nature's Wonderland.
- Rainbow Mountain Stage Coaches (opened 1955 as "Stage Coach") is closed.
- Conestoga Wagons (opened 1955) is closed.
- Rainbow Caverns Mine Train (1956-1977) is refurbished and renamed Mine Train through Nature's Wonderland.