Flanked by tree-lined paths, this long expanse of grass lies between the Eiffel Tower and École Militaire. It was previously used as a parade ground and was the site of the world exhibitions in 1867, 1889 (when the tower was built), and 1900. Today the park, landscaped at the start of the 20th century, is a great spot for temporary art exhibits, picnics, pickup soccer games, and outdoor concerts. You can also just sprawl on the center span of grass, which is unusual for
Paris. There's a playground where kids can let off steam. Visiting during Bastille Day? If you can brave the crowds, arrive early to get a prime viewing position for the spectacular July 14th fireworks display, with the Eiffel Tower as a backdrop. Be vigilant at night.