Currently Being ModeratedApr 21, 2012 2:43 PM (in response to Michael Ryan Iii)
Just like MobileMe, iCloud does not display calendar subscriptions (outside of the Birthdays calendar) in it's web-based calendar: http://support.apple.com/kb/HT5029. Similarly there is no interface to add subscriptions directly to the MobileMe / iCloud web calendar. This must be done in iCal or an iOS device.
These calendars still sync through MobileMe / iCloud between computers and iOS devices even though they are not visible.
Hope that helps!
Thank you! I was hopeful the answer would be the other way, but the Apple support reference confirms it. I will need to change the "location" currently identified on these subscribed calendars.