First of all, I have to say four days are not enough to feel Paris' soul.I will tell you the best plan even four days are not enough. I bet you will say while leaving like this: "I wish I could stay one more day" :)
Day 1
Notre Dame
Saint Chapalle
Conciergerie
Square du Vert-Galant
St. Eustache
Bourse du Commerce
Center George Pompidou
Challiot Palace
Eiffel Tower
Hotel Des Invalides
Day 2
Versailles Palace
Boat tour (Beteaux Mouches)
Shopping at Benlux Duty Free store or around Louvre area
Day 3
Louvre Museum
Place Des Tertres
Sacre Couer
St.Louis en I’lle
Berthillion
Day 4
D'Orsay Museum
Pantheon
Institute du Monde Arabe
Opera Theatre
Lafayette and Printemps Shopping Centers
Place del la Madeleine
Grand Palace
Petit Palace
Champ De Elysees
Arc de Triomhpe
