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St. Isaac's Cathedral
Attraction
4.9 (48476 reviews)
1818 Russian Orthodox cathedral & museum with gold-plated dome & an opulent, multicolored interior.
St Isaac's Square, 4, Sankt-Peterburg, Russia, 190000
+7 812 315-97-32
Did You Know?
Golden Interior
The interior of St. Isaac's Cathedral is adorned with approximately 400 kilograms of gold, adding to its grandeur and splendor.
Mosaic Coverage
The mosaics inside the cathedral cover an impressive area of about 6,500 square meters, showcasing intricate designs and vibrant colors.
Orthodox Cathedral
St. Isaac's Cathedral holds the title of the largest Orthodox cathedral in St. Petersburg and the fourth largest in the world.
Architect
The cathedral was designed and constructed by Auguste de Montferrand, a French classicist architect, showcasing a blend of Russian and European architectural styles.
Highlights from Reviews
• amazing architecture
The cathedral boasts stunning architecture both inside and out, making it a visual masterpiece.
• panoramic views
Offers breathtaking panoramic views of St. Petersburg from the top.
• lavish interior
The interior features detailed mosaic icons, paintings, and columns made of malachite and lapis lazuli.
• rich history
The cathedral has a rich history and cultural significance.
• audio guide available
Audio guides are available for a small fee, allowing visitors to explore at their own pace.