Seabourn, the leader in ultra-luxury voyages and expedition travel, invites guests to step into a world of ultra-luxury, comfort and enchanting exploration with its "2026 World Cruise – Ring of Fire: Hidden Gems." The 129-day voyage on Seabourn Sojourn will visit 63 extraordinary destinations and ports in 14 countries and offer many new value-added amenities and benefits to elevate the guest experience. The 2026 World Cruise is now open for sale, and the entire itinerary is available on Seabourn