Eurosites George V
Here is a link to the venue itself which contains information on the venue, its location, and nearby travel options.
If you drive to the venue, Parking is simple near George V. See here for parking options
In addition, the metro system provides multiple options for convenient travel near the venue. The first Metro option runs throughout Paris, and has the George V station on line 1, adjacent to the venue. The metro link provided shows the route of the metro as well as directions for walking (5 Minutes) from the nearby station to the venue. A second option is provided via metro from the Alma/Marceau metro stop (6 minute walk).