The Champ de Mars park at the foot of the tower will host judo and wrestling.
Reviled by Parisians when it was unveiled in 1889 for the Paris Exhibition world’s fair by engineer Gustave Eiffel, the Eiffel Tower has since become the capital’s crown jewel.
Besides being one of the world’s top tourist attractions, pulling in seven million visitors a year, it is also a working telecoms tower, used for radio and TV transmissions.
Winners at the Paris Games will all go home with a small part of the iron colossus. Each medal will contain an 18 gram crumb of original iron, removed during various renovations, melted down and reforged.
2 The Grand Palais
Fencing and taekwondo battles will take place in the opulent setting of the Grand Palais art gallery, a glass-and-steel masterpiece created for the 1900 Paris Exposition.
Its distinctive feature is its beautiful glass domed roof, the largest of its kind in Europe, which covers a cavernous exhibition space of 13,500 square metres (150,000 sq ft).
During World War I, the Grand Palais put its art collection in storage and converted its galleries into a military hospital where soldiers were patched up before returning to the trenches.
In the 21st century, the airy nave has hosted giant installations commissioned from some of the world’s leading artists.
It has also been flooded to make the biggest ice rink in the world.
3 Place de la Concorde
The vast paved square at the foot of the Champs-Elysees avenue, where heads rolled (literally) after the French Revolution, will serve as an urban sports hub.
Skateboarding, 3×3 basketball, BMX freestyle and, in its first Games appearance, breakdancing, will all take place in the square, which is just across the Seine river from the Invalides war museum where Napoleon is buried.
The square’s harmonious name conceals a bloody past – King Louis XVI and his wife Marie Antoinette were among hundreds of people who were guillotined there in 1793 during the Reign of Terror that followed the 1789 French Revolution.
4 Versailles Palace
Dressage and showjumping will take place in the royal park of Versailles Palace, some 20km (12 miles) from central Paris, which will also feature on the marathon circuit and host the cross-country and pentathlon events.
Originally a hunting lodge, “Sun King” Louis XIV in the 17th century transformed Versailles into the home of French royalty, where he lived with around 10,000 staff – enough to fill a town.
The vast palace gardens include a mile-long (1.5km-long) canal that once hosted his extravagant parties, complete with sailing gondolas.
Since 1979 it has been a Unesco World Heritage site and is also a firm favourite on the Paris tourist trail.
5 Marseilles
Not all events will be held in the capital.
More than 300 sailors from across the world will battle it out in the sapphire blue waters of the Mediterranean east of the city, where a new marina has been built on the Corniche coastal road – one of France’s most scenic drives.
It is unlikely they will have Marseilles’ mighty mistral wind in their sails, however – it usually blows in winter and spring.
Marseilles, which will also host 10 football matches, was where the Olympic torch relay began in France on May 8.