Theme cruises on the high seas are more popular than ever.

Today's cruise lines have taken the onboard experience to new heights but what if rock climbing walls, skating rinks, surf parks, waterslides and bowling alleys at sea aren't your cup of tea?

Enter cruising's ambitious new era, where theme cruises rule.

In addition to showcasing the history, culture and natural wonders of countries and regions visited, such cruises are designed to help passengers pursue the latest trends in hobbies, explore new fields of learning, catch up on world developments and even engage some of the world's leading experts and celebrities in conversation all the while at sea.

Crystal Cruises, the ultra-luxury line, will feature a host of theme sailings in 2008 including an Arts & Antiquities cruise; the Crystal Wine & Food Festival, offered on six voyages; three special golf cruises; Jazz & Big Band; Film & Theatre; and Smithsonian Journeys, featuring lecturers from the Smithsonian Institute.

They have even introduced special cooking activities for kids as part of the Club HAL program.

On longer voyages, look for notable speakers and experts from a variety of fields.

In addition to destination experts and special interest lecturers on such topics as political science, history and finance onboard every sailing, upscale Oceania Cruises is noted for its culinary cruises as well. Other themes include wine tasting seminars and classes in computer software, iPod, Adobe Photoshop and video editing.

by-http://www.zwire.com