![](https://cdn-imgix.headout.com/media/images/1567dbb86e4fa57d1a6cc1e666794e9a-1850-lisbon-01-lisbon--attractions_national-palace-of-sintra-01.jpg?auto=format&w=460.79999999999995&h=256.8&q=90&crop=faces&fit=crop)
The National Palace of Sintra, once a lavish royal residence, is today one of the most-visited historic museums in Portugal. Don't miss the domed ceiling, the great hall, royal bedrooms, the chapel. Book National Palace of Sintra tickets and enjoy skip-the-line entry, unlimited access to all areas, and combo tours.