Time Out London
3 months agoThis London art gallery has been named the world's best 'hidden gem'
The Wallace Collection in Marylebone, London was ranked first on a list of the world's finest 'hidden gems' by airline Wizz Air.
The collection received 551 mentions of being a 'hidden gem' out of 6,598 user reviews and has a TripAdvisor rating of 4.5. [ more ]