Regent Seven Seas Cruises

Seven Seas Mariner

Ocean Cruise Ship

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Seven Seas Mariner Itineraries & Sailings

Upcoming sailings on Seven Seas Mariner, earliest departure first.

91 Sailings Found
Reykjavik, Iceland

11 Days One-Way from Reykjavik to Southampton

Seven Seas Mariner

Departs
July 7th 2028
Duration
10 nights
From
$25,798
per person, double occupancy
Ports of call: +3 more ports
Southampton, United Kingdom

22 Days One-Way from Southampton to Stockholm

Seven Seas Mariner

Departs
July 17th 2028
Duration
21 nights
From
$48,598
per person, double occupancy
Ports of call: +11 more ports
Southampton, United Kingdom

11 Days One-Way from Southampton to Oslo

Seven Seas Mariner

Departs
July 17th 2028
Duration
10 nights
From
$25,998
per person, double occupancy
Ports of call: +3 more ports

Why Book With Waterways Cruise?

Four decades of expertise, one dedicated advisor, and every detail handled, from your front door to the gangway and back.

Personal Service

Cruise Concierge

A dedicated advisor who learns your name, your travel style and your preferences, then stays with you from the first conversation to the day you return home. Not a call center. Never a stranger.

Tailor-Made

100% Custom‑Built

No cookie-cutter packages. Flights, hotels, transfers and shore days are designed from scratch around how you actually like to travel, then refined until the trip feels like yours.

Expertise

40+ Years in Travel

Founded by J. Richard, a four-decade veteran of the travel industry, and focused solely on premium river and ocean cruising. Decades of ship and itinerary knowledge go into every recommendation.

Security

Book With Total Confidence

A travel agency that is a proud member of Signature Travel Network, CLIA, ASTA and IATA.

Oslo, Norway

23 Days One-Way from Oslo to Helsinki

Seven Seas Mariner

Departs
July 27th 2028
Duration
22 nights
From
$50,198
per person, double occupancy
Ports of call: +11 more ports
Oslo, Norway

12 Days One-Way from Oslo to Stockholm

Seven Seas Mariner

Departs
July 27th 2028
Duration
11 nights
From
$27,798
per person, double occupancy
Ports of call: +3 more ports
Stockholm, Sweden

21 Days One-Way from Stockholm to Copenhagen

Seven Seas Mariner

Departs
August 8th 2028
Duration
20 nights
From
$49,998
per person, double occupancy
Ports of call: +11 more ports
Stockholm, Sweden

11 Days One-Way from Stockholm to Helsinki

Seven Seas Mariner

Departs
August 8th 2028
Duration
10 nights
From
$27,598
per person, double occupancy
Ports of call: +3 more ports
Helsinki, Finland

22 Days One-Way from Helsinki to Ijmuiden

Seven Seas Mariner

Departs
August 18th 2028
Duration
21 nights
From
$47,998
per person, double occupancy
Ports of call: +11 more ports
Helsinki, Finland

11 Days One-Way from Helsinki to Copenhagen

Seven Seas Mariner

Departs
August 18th 2028
Duration
10 nights
From
$27,598
per person, double occupancy
Ports of call: +3 more ports
Copenhagen, Denmark

11 Days One-Way from Copenhagen to Ijmuiden

Seven Seas Mariner

Departs
August 29th 2028
Duration
10 nights
From
$25,598
per person, double occupancy
Ports of call: +3 more ports
IJmuiden, Netherlands

14 Days One-Way from Ijmuiden to Reykjavik

Seven Seas Mariner

Departs
September 8th 2028
Duration
13 nights
From
$34,598
per person, double occupancy
Ports of call: +6 more ports
Reykjavik, Iceland

12 Days One-Way from Reykjavik to Southampton

Seven Seas Mariner

Departs
September 22nd 2028
Duration
11 nights
From
$27,598
per person, double occupancy
Ports of call: +4 more ports