Bethesda: No Skyrim Demo Before Launch

Bethesda has confirmed that there will not be a Elder Scrolls V: Skyrim demo before the game is released in November.

The game's producer, Craig Lafferty, stated to Gameplanet,
No, we wont be doing a demo."

For a game of this size and complexity its really hard to do a demo the represents the game truly. And it would have to be a gigantic demo. So we wont be doing a demo.
Skyrim is out on November 11 worldwide for the PlayStation 3, Xbox 360, and PC.

Via Eurogamer