Design Sorbonne, Paris

I really like the location of Hotel de la Sorbonne since it's near the Saint Germain / St. Michel intersection and all that action. Plus, you're in easy walking distance of the Latin Quarter, Notre Dame, Centre Pompidou and other sites. It has close access to both the RER and the Metro, making it both easy to get to/from the airport as well as most of Paris once you're in there. The hotel itself and rooms are small, but quiet and clean. As long as you're not expecting 5-star amenities, the place is perfectly fine and a good value for a tourist; if on business, the location may or may not be ideal.