Princess Cruises announced its longest Japan cruise season to date with an array of voyages from Tokyo and Kobe in 2018 that circumnavigate the country.

With Japanese maiden port calls to Ishinomaki, Iwakuni, Niigata, Sakata, Toba and Yokkaichi, along with visits to South Korea, Taiwan, China, Russia, Hong Kong and Vietnam, “the voyages are designed to offer opportunities to explore the wonders of UNESCO World Heritage sites and to participate in some of Japan’s largest and most celebrated cultural festivals and special events,” said Princess in a statement.

A total of 63 voyages are open for sale on Japanese-built Diamond Princess, ranging from four to 23 nights, with 38 destinations in seven countries. The 2018 season runs from April through December 2018.

“We are honored to bring guests more departures and visits to top-rated ports in 2018 than ever before,” said Jan Swartz, president of Princess Cruises. “Through local cultural entertainment and culinary experiences to our purpose-made ship specific to Japan; our guests are sure to enjoy the most of this storied country at sea with Princess.”