Meudon Observatory

Mainly used as a concert hall and venue for fashion shows today, the Cirque d'Hiver was built in 1852, as the name would suggest, as a winter venue for circuses.

A symbol of Paris and one of the most famous landmarks in the world. Built by Gustave Eiffel in 1887-1889, the tower was almost torn down in 1909 and only saved due to its use as a telegraphy antenna. The queues can be very long. The tower allows online reservations at its website. You can select a date and time frame. If you miss the time on your ticket, you have lost your money. The north, west, and east pillars have elevators that go to the first and second floors; the south pillar has stairs that can be climbed to the second floor. To reach the top floor, an additional elevator ride is required, and the wait for this can be very long as well. Disabled visitors are not allowed beyond the second floor due to safety concerns. Taking the Métro as far as Ecole Militiare and then strolling up the Champ de Mars is a lovely way to arrive at the tower. Another phenomenal approach is to exit the Metro at Trocadero and see the Eiffel Tower from the other side of the Ecole Militaire.

A former fortress and royal residence at the edge of the city, alongside the Bois de Vincennes. Most of the building is open to public.

For many visitors one of the must-see places in Paris is the Avenue des Champs-Elysées which was first created in 1667 by Louis XIV's gardener, Andre Le Nôtre, in order to improve the view from the Tuileries garden. This elegant and broad avenue was extended towards the end of the 18th century, now running from the place de la Concorde to the Arc de Triomphe. It is noted today as one of the most prestigious shopping boulevards of Paris.

Paris's international exhibition centre (the 4th largest in Europe) has millions of visitors annually.

An ancient Roman theater, the only surviving above-ground ruins of the Gallo-Roman era in Paris (ancient Lutetia, French Lutèce) apart from the nearby Thermes de Cluny. The theatre could hold approximately 15,000 spectators and measures some 132 m x 100 m. Built sometime in the 2nd century CE, the location of the actor's dressing room, the platform of the stage, and lapidary remains can still be seen. The remains were rediscovered in 1869, when new streets were being built. An excavation was subsequently ordered in 1883. The theatre has been preserved as a quiet archaeological park removed from the bustle of Parisian streets.

One of the largest collections outside Asia of Southeast Asian, Indian, Afghan, Chinese, Japanese, and Korean art.

The two pavilions were built in 1784 to 1787 by the French architect Claude-Nicolas Ledoux, who erected many similar toll houses at the entrances to the city.

The oldest church in Paris, founded in the year 542 by King Childebert. The church as it exists today dates mainly from the 11th century, the period in which it became the center of a powerful Benedictine abbey. The Revolution witnessed the suppression of the abbey in 1794, when most of the monastic buildings were put to the torch. Earlier, 318 priests had been hacked to death nearby by a mob on 3 September 1792. The church underwent significant restoration in the 19th century, ensuring the preservation of the building, which by that date represented a fascinating mix of styles: 6th century marble columns placed alongside Gothic vaults and supported by Romanesque arches. Famous burials within the church include René Descartes (philosopher), Nicolas Boileau (poet) and King John Casimir of Poland, who had become (in 1669, before his death) abbot of the church's monastery.

The east wing of the Palais de Tokyo holds the modern art collection of the city of Paris, dating roughly from World War I to date (the older part of the collection is at the Petit Palais in the 8th), including around 10,000 works.

The museum is located in a 17th century house with a garden, and features the history and culture of Montmartre. Several famous artists had lived in the house including Renoir.

Part gallery - part restaurant - part nightclub, La Cite (Les Docks) is a modern building that is instantly recognisable due to being draped on one side with a large neon green shell covering the stairwells and roof the building. Roughly translated in English as The City of Fashion and Design, this is a trendy spot at the weekends and is used for event like Paris Design Week. The restaurant in the building is open all year round.

Visitable only by reservation and then only one Saturday every month. A richly decorated palace built for Marie de Medici in the early 17th century, which is now the French Senate. For those interested in seeing a Parisian monument normally unavailable to the public, or for those interested in the inner workings of the French Government. The large Luxembourg Garden is open to the public year-round. The garden is home to the Medici fountain, a children's playground, and vintage toy boats for hire that children push around in the Grand Bassin duck pond (a 90-year tradition).

Most of the works by Picasso and others which were in the master's possession at the time of his death are now on display here.

The Musée Grévin is a waxwork museum with some 500 characters arranged in scenes from the history of France and modern life.

One of the truly great venues for the performing arts anywhere in the world, Paris' new opera house actually managed to inspire some neighborhood protest during its planning and construction. Pretty much everybody is a believer nowadays though. Check out the website for upcoming shows, it might even make sense to plan a trip to Paris around one.

The Pasteur Museum is housed in the apartment where the great scientist spent the last 7 years of his life. Hardly touched since that time, the museum is full of personal memorabilia and scientific instruments. Pasteur is buried on the grounds in a flamboyant mosaic-decorated mausoleum. The museum was closed to individual visitors for security reasons after the 13th November 2015 Paris terrorist attacks.