City Tour of Paris France, the City of Lights. Visit the must-see tourist attractions of Paris in the Summer : the Eiffel Tower, Notre-Dame, the Seine, Montmartre, the Sacré-Coeur, the Opéra Garnier, the Louvre, the Tuileries Garden, the Place de la Concorde, the Champs-Elysées, the Arc de Triomphe, the Pont Alexandre III, the Grand Palais, Les Invalides and lots more.