PARIS--Officers are still talking with a man who climbed up the side of the Eiffel Tower on Monday afternoon, triggering an evacuation of the famous structure, French police told CNN.
His motivation for scaling the Paris landmark was unclear.
Officials closed the tower and began evacuating visitors after the man was first spotted.
Pictures and videos of the individual climbing up the tower, which is 324 meters (1,062 feet) tall, were circulating online.
"The Eiffel Tower has been closed and is in the process of being evacuated because a person is scaling it," a spokeswoman for the landmark said earlier in the day.
Firefighters have established contact with the man, a spokesman for the fire brigade said.
Irish tourist Claire Murphy, who is on vacation in Paris, told CNN that the lockdown began at 2:15 p.m. (8:15 a.m. ET) and that she was still stuck on the tower's top floor.
Almost 7 million people visit the Eiffel Tower every year. Completed in 1889, it was designed and built by Gustave Eiffel as part of a "Universal Exposition" marking the centenary of the French Revolution. It celebrated its 130th anniversary last week.
This isn't the first time someone has tried to scale the tower. Three people were spotted climbing the landmark in 2015. It was also evacuated twice in 2010 due to bomb threats, once in 2013 over security concerns and was closed for two days following the terror attacks in Paris in 2015.
In 2017, a protective glass wall measuring 65 millimeters (about 2.5 inches) thick and resistant to bullets was erected around the base of the tower to provide increased security.