Galapagos Islands Cruises

Celebrity Xpedition, Celebrity Cruises (Passenger/crew ratio: 1.4)
Celebrity broke new ground in 2004 when it became the first major cruiseline to operate in the Galapagos. This is a small ship, with little in the way of entertainment, but the attraction is that it is able to get in close to the islands.
Cruise Dates & Itineraries :: Reviews

Galapagos Explorer II, Canodros (Passenger/crew ratio: 1.6)
The Galapagos Islands, where this ship operates, really are some of the few places on earth where there is no option but to visit by vessel.
Cruise Dates & Itineraries :: Reviews