To travel to Liechtenstein by yourself, you can fly into Zurich Airport in Switzerland and then take a train or bus to Liechtenstein. There are also several smaller airports in the region that offer flights to and from other European cities. You can also take the train from various European cities, or you can drive through Europe and cross into Liechtenstein by car.

As for top destinations and things to do in Liechtenstein, here are 20 suggestions:
- Visit the Vaduz Castle, which is the residence of the Prince of Liechtenstein and is one of the most popular tourist attractions in the country.
- Take a tour of the Liechtenstein National Museum, which has a collection of art, artifacts, and documents from Liechtenstein and around the world.
- Go hiking or biking in the mountains of Liechtenstein and see the many alpine meadows, forests, and lakes in the region.
- Visit the Liechtenstein Art Museum, which has a collection of art from Liechtenstein and around the world.
- Take a tour of the Gutenberg Castle, a medieval castle that is one of the most popular tourist attractions in Liechtenstein.
- Visit the Liechtenstein National Library, which has a collection of books, documents, and artifacts from Liechtenstein and around the world.
- Go on a wine tour in the region of Liechtenstein and taste some of the local wines.
- Take a tour of the Liechtenstein Center for the Conservation of Cultural Heritage, which has a collection of artifacts and documents that tell the history of Liechtenstein and the surrounding region.
- Visit the Liechtenstein Art Museum, which has a collection of art from Liechtenstein and around the world.
- Take a tour of the Liechtenstein National Museum, which has a collection of art, artifacts, and documents from Liechtenstein and around the world.
- Go on a hike in the mountains of Liechtenstein and see the many alpine meadows, forests, and lakes in the region.
- Visit the Liechtenstein National Library, which has a collection of books, documents, and artifacts from Liechtenstein and around the world.
- Take a tour of the Gutenberg Castle, a medieval castle that is one of the most popular tourist attractions in Liechtenstein.
- Visit the Liechtenstein Art Museum, which has a collection of art from Liechtenstein and around the world.
- Take a tour of the Liechtenstein National Museum, which has a collection of art, artifacts, and documents from Liechtenstein and around the world.
- Go on a wine tour in the region of Liechtenstein and taste some of the local wines.
- Take a tour of the Liechtenstein Center for the Conservation of Cultural Heritage, which has a collection of artifacts and documents that tell the history of Liechtenstein and the surrounding region.
- Visit the Liechtenstein National Library, which has a collection of books, documents, and artifacts from Liechtenstein and around the world.
- Take a tour of the Gutenberg Castle, a medieval castle that is one of the most popular tourist attractions in Liechtenstein.
- Visit the Liechtenstein Art Museum, which has a collection of art from Liechtenstein and around the world.