Olympia is an exhibition and conference centre in West Kensington.
It now features three exhibition halls known as:-
To get there from the Americana; take the Jubilee Line southbound from Baker Street to Westminster. Then take the Dirstict Line westbound to Earls Court. If you wait on the same platform you will be able to catch the shuttle service to Kensington Olympia. The exhibition halls are just outside the station.