10 Things to Know About the Charles Bridge

Old Charles Bridge Prague Czech Republic Photo
Read about 10 things to know about the Charles Bridge in Prague with its amazing history and legends

If you’re in Prague, the Charles Bridge is an absolute must-see.

My only advice? Visit early in the morning or late at night for a quieter, more magical experience. This bridge will leave you spellbound. The views of Prague Castle and the Old Town from the bridge are breathtaking like something out of a fairy tale.  But the bridge did not get this way by chance. Here are 10 things to know about the Charles Bridge to impress your friends.

1. The Charles Bridge commissioned by King Charles IV was built in 1357. It replaced the older wooden Judith Bridge, which had been destroyed by floods. This Gothic masterpiece connected Prague’s Old Town and Lesser Town (Malastrana), becoming a vital artery for trade and travel in medieval Europe.

2. The construction was a cosmic event which began at an exact astrologically significant time on July 9, 1357, at 5:31 a.m. The chosen date formed a palindrome, 1-3-5-7-9-7-5-3-1, believed to bring strength and longevity to the bridge.

3. The bridge was built using sandstone, and legend has it that eggs were mixed into the mortar to make it sturdier. Citizens from surrounding villages are said to have contributed eggs—and even curd cheese—for the effort.

4. Lined with 30 statues the bridge features saints and biblical figures added between the 17th and 18th centuries. Among the most famous is the statue of St. John of Nepomuk whose plaque is said to grant wishes to those who touch it.

5. For centuries the Charles Bridge was the only way to cross the Vltava River making it a vital link between the Prague Castle and the city’s Old Town. It was a hub of activity for merchants and travelers.

6. Despite enduring floods, wars, and centuries of use, the bridge remains sturdy and intact. It played a role during the Thirty Years’ War, when it saw intense battles and even cannonball strikes.

7. The Charles Bridge is steeped in folklore. Stories of ghosts, including knights and monks, add an air of mystery. Some believe the spirits guard the bridge during foggy nights.

8. Today, the bridge is a bustling cultural space. Street performers, artists, and vendors bring it to life, creating a vibrant atmosphere that draws millions of visitors each year.

9. At nearly 516 meters long and 10 meters wide the bridge is supported by 16 arches. Its elegant Gothic design, complete with two imposing towers at either end, makes it an iconic landmark in Prague.

10. The Charles Bridge is more than a structure—it’s a symbol of the city’s resilience, beauty, and history. Its timeless charm continues to inspire visitors, artists, and filmmakers, solidifying its place as one of the world’s most beloved bridges.