Instagram is full of colorful pictures of Copenhagen. But what does the Danish capital really look like? We checked out three of the most popular spots – we went to see the old harbor Nyhavn, strolled around the 16th century Rosenberg Castle and had a blast at the famous Tivoli amusement park.

Copenhagen, Denmark’s capital, sits on the coastal islands of Zealand and Amager. It’s linked to Malmo in southern Sweden by the Öresund Bridge. Indre By, the city’s historic center, contains Frederiksstaden, an 18th-century rococo district, home to the royal family’s Amalienborg Palace. Nearby is Christiansborg Palace and the Renaissance-era Rosenborg Castle, surrounded by gardens and home to the crown jewels.