Typically, many Parisians leave the city in July and August for their summer vacations, but there is still plenty going on. Off top of my head, here are a few ideas: Bastille Day is on July 14 and features parades, a military display, and fireworks; Paris' Jazz Festival runs till July 29 (various events listed here: http://parisjazzfestival.paris.fr/en/); the final processional stage of the Tour de France rolls into Paris and up the Champs-Elysees on July 22; head down to the Seine to enjoy the scene of the annual Paris "plage", when sand and other seaside activities arrive for four weeks each summer, starting around July 20. Bon voyage!

There is many concerts!!!!!!!!!!!!!!!!!!