All four of Celebrity's Solstice-class ships will be in Europe 2011 – the ships are Solstice, Equinox, Eclipse & Silhouette.
Celebrity Silhouette sets sail for the first time in July 2011. It will offer a maiden voyage from Hamburg to Rome and a nine-night Mediterranean voyage. Then, it will operate 12- and 13-night Holy Land sailings roundtrip from Rome. After Celebrity Silhouette makes its debut in Europe, it will homeport in Bayonne during winter 2011-12 with a series of 12-night Caribbean voyages.
Celebrity Equinox also will sail from Rome, offering 10- and 11-night roundtrip Mediterranean cruises.
The Constellation (although a Millennium class ship) will undergo a series of refurbishments later this month which are inspired by the Solstice-class vessels. The Celebrity Mercury & Constellation will also be in Europe, This marks the first time Celebrity will have six ships in Europe. In total, Celebrity will visit 70 ports in 23 countries in Europe,