Days 1–3: London — Tower of London, British Museum, West End show
Days 4–5: Paris — Eiffel Tower, Louvre, Seine dinner cruise
Days 6–7: Amsterdam — canals, Rijksmuseum, Keukenhof (spring)
Days 8–9: Berlin — Brandenburg Gate, Holocaust Memorial, street art
Days 10–11: Prague — Old Town Square, Charles Bridge, castle
Days 12–13: Vienna — Schönbrunn Palace, opera, café culture
Days 14–15: Salzburg — Mozart's birthplace, Sound of Music locations
Days 16–17: Venice — Doge's Palace, gondola, Murano glass
Days 18–19: Florence — Uffizi, David, Tuscan wine evening
Days 20–21: Rome — Colosseum, Vatican, farewell dinner