Part of the fleet
Oceania Cruises
The food-first upper-premium line — Jacques Pépin's menus, open-seating dining and destination-dense itineraries on mid-size ships.
- Introduced
- 1998
- Gross tonnage
- 30,277 GT
- Capacity
- 670 guests
The R-class quartet shares its origin with Azamara's fleet: the Renaissance Cruises series built at Chantiers de l'Atlantique between 1998 and 2001.
Oceania's versions carry 670 guests with four open-seating restaurants, including Polo Grill and Toscana, and a country-house interior refreshed under OceaniaNEXT.
Their size is the point: these are the ships that run the Around the World voyage, the long Asia seasons and the small-harbour Mediterranean itineraries.
Sister ships
Ships in the Regatta Class
4 sister ships share this class — near-identical layouts, cabins, and onboard venues across the Oceania Cruises fleet.

Launched 1998
Insignia
Oceania's regular Around the World ship — 670 guests, four open-seating restaurants and a genuinely global annual deployment.

Launched 1998
Regatta
The R-class ship most often assigned to Alaska and the South Pacific — 670 guests and a shallow enough draught for small harbours.

Launched 2000
Nautica
Oceania's Asia and Arabia specialist — 670 guests on destination-dense itineraries through the Indian Ocean and Southeast Asia.

Launched 1999
Sirena
The fourth R-class Oceania ship — the only one carrying Tuscan Steak, a combined Polo Grill and Toscana concept.
Also in Oceania Cruises
Other ship classes
Allura Class
Oceania's newest ships — Vista and Allura — all-veranda accommodation, the widest speciality dining estate in the fleet and a redesigned Culinary Center.
Oceania Class
Marina and Riviera — the ships that introduced the Culinary Center, Red Ginger and Jacques, and set the modern Oceania template.
Cruise line