Overcrowded holiday spots have been a trending topic all summer, with news of anti-tourism protests taking over the news.

And while it may seem Majorcan beaches are becoming unbearably crowded, it’s actually a UK tourist attraction that takes the crown as Europe’s most crowded.

Somewhat surprisingly, research from The Thinking Traveller found that Edinburgh Castle was the continent’s busiest attraction.

Meanwhile, Buckingham Palace, one of the country’s most historically charged and iconic buildings took second place on the list.

Some Tripadvisor reviews referred to Edinburgh Castle as “overpriced”, while other visitors may not think they have had their money’s worth as they found it “underwhelming”.

Joe_Railwayman opined: “An underwhelming visit. We found certain areas to be very overcrowded and the cafe very expensive.

“Maps were unclear but may have been a different experience if had upgraded to include audio guide or tour.”

Caz881975 suggested: “Paying over £70 for three Adults and two Children (one Senior) we thought that it was overpriced.

“We explored most areas however, in general, I thought it was a place with lots of good viewing points for Edinburgh.”

On the other hand, more favourable reviews stated that the 11th Century architectural marvel is “very moving”.

Emwhitnall penned: “There is so much to explore within in the castle walls, I’d recommend getting the audioguide to make the most of the experience.

“It was also very moving exploring the war memorial, dedicated to all those who have served for Scotland.

“Make sure to time your visit if you want to watch the Mons Meg cannon firing as it only happens once a day.”

Jason F commented: “What an amazing castle! So much to see and do. We spent half the day here, enjoying the Cafe and many exhibits on display.

“The views from the castle, of Edinburgh, are amazing.”

Other visitors highlighted the castle’s impressive views over Edinburgh, with the uphill walk that leads to the UNESCO World Heritage Site worth the effort.