Broward County’s Port Everglades in Fort Lauderdale will welcome an array of new ships, itineraries and passenger services during the 2010-11 cruise season. Port Everglades will welcome the second of the world’s largest cruise ships, Royal Caribbean International’s Allure of the Seas, the second Oasis-class cruise ship. The new ship will be named at its homeport, Port Everglades, and begin sailing every Sunday year-round on Dec. 5. In addition, four other newly built cruise ships will debut at Port Everglades this season.

Royal Caribbean International will organize a five-kilometer race in St. Maarten on Dec. 16 for guests sailing on Allure of the Seas’ Dec. 12 voyage. That seven-night Eastern Caribbean also will include port explorations through group fun runs, onboard seminars and lectures with high-profile athletes. Registration fee is $50 for adults and $35 for children who sign up onboard and in advance at www.RoyalCaribbean.com/Royal5K.

Celebrity Cruises is offering onboard credit on holiday cruises booked Oct. 5 to 7. The credit is up to $300 per stateroom on applicable sailings of seven nights or longer, or up to $200 per stateroom on eligible five-night cruises.

Crystal Cruises announced its 2012 deployment, which has 68 itineraries with an increased presence abroad. Among the new program is a 94-day “Epic Islands and Empires” Pacific Rim World Cruise through Hawaii, the South Pacific, Australia, Indonesia, Southeast Asia, China, Japan, Russia, Alaska, British Columbia and San Francisco, including a three-day inclusive overland adventure in Beijing and a return to South Korea for the first time since 1994.

Silversea Cruises has launched a redesigned website that includes several new features for travel agents. The site opens to a muted-silver seascape and features images taken by photographer Dana Neibert to reinforce the Silversea brand.

With its return to Alaska for the first time since 2005, Crystal Cruises will offer new “Experiences of Discovery” options designed to entertain and inspire. In addition to wellness programming and creative culinary offerings, seven 12-day itineraries roundtrip from San Francisco will feature a performing arts focus, with an expanded series of Emerging Artists cruises.