how often is the eiffel tower repainted

The Eiffel Tower is repainted roughly every seven years to protect its iron structure and keep its color fresh.

How often is the Eiffel Tower repainted?

• The official maintenance cycle is about once every seven years on average.

• Over its 130+ year history, it has been repainted around 19–20 times, which works out to that same seven‑year rhythm.

• Each “painting campaign” is a major project that can last around 18 months from start to finish.

Why does it need repainting?

• The tower is made of puddle iron, which rusts if not protected, so paint acts as a protective barrier.

• Paris pollution, rain, and temperature changes slowly damage the existing paint, so a new coat is needed regularly to prevent corrosion.

• The repainting cycles were originally recommended by Gustave Eiffel himself as part of the tower’s long‑term preservation plan.

Extra cool details

• Each full repaint uses about 60 tons of paint to cover the entire structure.

• The color today is a specially chosen “Eiffel Tower Brown,” applied in three shades: darker at the base and lighter near the top to make the tower look visually uniform against the sky.

• For the Paris 2024 Olympic Games, the tower completed its 20th painting campaign and showed off a fresh yellow‑brown tone.

In short, if you visit Paris once a decade, there’s a good chance the Eiffel Tower will be wearing a slightly “new” coat of paint each time.

Information gathered from public forums or data available on the internet and portrayed here.