This entrance would of been removed in the last movie yes? Because the viaduct is moved? anyway, If so, then how do you get to the dungeons? —The preceding unsigned comment was added by YaxleySnape (talkcontribs).

The entrance is still there; you can see the great double doors that lead into it and its large windows from outside. Of course, it wouldn't make sense to keep calling it the "Viaduct Entrance", but we haven't got any new name for it (as in Viaduct Courtyard). --  Seth Cooper  owl post! 22:20, December 11, 2011 (UTC)

I think its real name was Central tower entrance. as it was leading to Central Tower Courtyard and The Long Gallery inside the Central Tower. sorry if my english is not good.

Alan Woodbridge 06:35, January 15, 2012 (UTC)Alan Woodbridge

Should this be renamed "Long Gallery Entrance"? After all, the Viaduct is not connected to this hall again.