The daily parade and show schedules are embedded in the monthly park calendars. To find them, you need to click on the information in the individual boxes on the monthly calendar grid.
For example, if you wanted to find dates that Fantasmic is showing at Disney's Hollywood Studios in October, you would first click on the DHS calendar for October, found
HERE. Then to find the detailed information about parade and show times, click inside the individual boxes for each calendar date. This will bring you to a dedicated page for that date. For example, you'll find the detailed page for October 10, 2009
HERE.
You can find the parade and show times for the other parks in a similar fashion.
Enjoy your time at Walt Disney World!