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Ferries run from Mariehamn to Helsinki 7 days a week, all year round. The first ferry of the day departs from Mariehamn at 23:25, and the last at 23:25. The fastest ferry can reach Helsinki in just 10h 20min, while on average the journey takes around 10h 46min. One-way tickets start at just €31.50 and can cost up to €926.00. From June to September, there are about 5 weekly crossings; from October to May, this drops to around 3. Book your ferry tickets to Helsinki online with Ferryscanner for the most convenience and best price guarantee.
Ferry companies from Mariehamn to Helsinki
You can reach Helsinki from Mariehamn with Viking Line. The table below shows weekly crossings by available companies for the upcoming week, sorted by average ticket price (lowest first) to help you choose the best option.
Mariehamn to Helsinki ferry schedule
The ferry schedule for Mariehamn to Helsinki varies according to the company and season. An overview of key details for planning your trip:

Can I take a ferry from Mariehamn to Helsinki?
Yes, ferries run between Mariehamn and Helsinki. This route is operated by Viking Line, and takes around 10h 46min on average. Ferries are available .

How long is the ferry from Mariehamn to Helsinki?
The ferry journey from Mariehamn to Helsinki usually takes 10h 46min, with the fastest ferry getting there in just 10h 20min, and the longest ferry in 10h 45min.
Ferry times can vary depending on the ferry company, weather conditions, and whether you opt to take a high-speed service or not.
When you book your ferry with Ferryscanner from Mariehamn to Helsinki, our system will automatically recommend the best option for you. We use a smart algorithm that takes the most direct routes, ferry speed, e-ticket availability and the best arrival and departure times into account, to help you find the most convenient option for your journey.
Fastest ferry from Mariehamn to Helsinki
The fastest ferry from Mariehamn to Helsinki is VIKING CINDERELLA, operated by Viking Line, which takes just 10h 20min.
Can you do a day trip from Mariehamn to Helsinki?
No, unfortunately you won’t be able to make a day trip from Mariehamn to Helsinki, as the shortest journey time is 10h 20min. On this route, we’d recommend you stay overnight to get the most out of your destination. Check out our ferry search and booking system to secure your tickets from Helsinki to Mariehamn ferry route and start planning your trip!
Are there overnight ferries from Mariehamn to Helsinki?
Yes, there are night ferries operating on the Mariehamn to Helsinki route. For maximum comfort, our booking and reservation system will give you the option of booking private cabins, shared cabins, or airline-style seating on your voyage.
This summary for the Mariehamn to Helsinki route is based on recent data and is updated regularly. However, schedules may vary depending on seasonal changes, ferry companies, and availability. For the most accurate and detailed ferry timetable, including routes, stops, and pricing, check out our ferry search and booking system.
Close to Helsinki, Nearby Destinations Worth Exploring
The port(s) of Helsinki is your gateway to nearby destinations, making it perfect for day trips or quick getaways. These destinations are all within 100 km or under 2 hours of travel time from Helsinki, making them ideal for island hopping or more ferry adventures in Finland.

Mariehamn to Helsinki ferry ticket prices, offers and discounts
Ferry ticket prices from Mariehamn to Helsinki typically range from €31.50 to €926.00 for foot passengers and on average €0.00 for vehicles, with additional costs for cabins or premium seating options. Prices vary depending on the type of ticket and ferry company. Book your ticket as early as you can to make sure you get the best price, as fares tend to increase the closer you get to your departure date. Remember to check any specific restrictions ferry operators might have on this route, such as only accepting foot passengers or requiring a vehicle to board.
Ferry Offers
Special offers may be available on the Mariehamn to Helsinki route, depending on the time of year and the ferry company. These can include early booking discounts or limited-time promotional deals. To stay updated, follow the Ferryscanner blog, check our social media pages, or subscribe to our newsletter. Any valid offers are applied automatically during booking, so you’ll always get the best price for your trip to Helsinki.
Choose your ferry from Mariehamn to Helsinki

How to get from Mariehamn to Helsinki
To get from Mariehamn to Helsinki, the most popular option is the ferry, departing from the main ferry terminal located near the city center. This convenient location allows easy access via local buses or taxis, with bus services running frequently and taking about 30 minutes to reach the terminal. Taxis are readily available, offering a quicker option but at a higher price.
Upon arrival at the port, you’ll typically find yourself at the designated ferry terminal featuring clear signage and customer service desks. This area may host various departure gates, so pay attention to the displays for your specific ferry information. It’s wise to arrive early to navigate through boarding procedures and to check ticketing updates for your journey to Helsinki.

Traveling from Mariehamn to Helsinki as a foot passenger or with a vehicle
Ferries from Mariehamn to Helsinki allow foot passengers. Wheelchair accessibility is typically available, but we recommend contacting our support team to make sure and confirm specific services. Please aim to arrive at your boarding gate at least 60 minutes before departure. Our Flexi Cancellation and SMS Notification Packages will cover you in the event of any unforeseen or last minute changes, which you can select during the booking process.

Are cars allowed on the ferries from Mariehamn to Helsinki?
Cars are allowed on certain ferries from Mariehamn to Helsinki, and can be booked through Ferryscanner. Ferries and companies that accommodate cars:
- VIKING CINDERELLA- Viking Line
- GABRIELLA- Viking Line
Vehicle transportation prices depend on the type of vehicle, ferry company, and season, with prices starting from €0.00. For unaccompanied vehicles, contact our support team for details.
Motorcycle
Motorcycles are allowed on VIKING CINDERELLA, GABRIELLA ferries from Mariehamn to Helsinki. Adding a motorcycle to your Ferryscanner booking is simple, and pricing is tailored specifically for two-wheel vehicles.
Bicycle
Bicycles are usually allowed on ferries from Mariehamn to Helsinki and are often transported for free. Fees, if applicable, will appear during the booking process. Ferries that allow bicycles on board are VIKING CINDERELLA, GABRIELLA.
Luggage on board
When traveling from Mariehamn to Helsinki, ferry companies typically allow passengers to bring luggage on board without additional charges.
Luggage Allowance: Most ferry companies permit 1 piece of luggage weighing up to 50 kg. When you book with us, your luggage allowance is always clearly stated, so there are no surprises even if policies vary between ferry companies and vessels. Per ferry:
- Gabriella, Viking Cinderella: Up to 50kg per passenger.
It’s a good idea to label your luggage clearly, and make sure you place it in the designated storage area indicated to you by the crew on board. Note that if you’re taking oversized or extra luggage with you, your ferry company may charge you an additional fee.
If you have any doubts, we recommend checking the dedicated ferry company page on our website for detailed luggage information. You can also get in touch with our support team for further assistance.
Cabins on board
Some ferries from Mariehamn to Helsinki will give you the choice to book a cabin if you feel like traveling in greater comfort. Cabins may be private or shared, and sometimes there are pet-friendly options too, so you can enjoy your journey in the company of your pet pals.
Can I book a cabin from Mariehamn to Helsinki?
Yes, there are cabins available on Gabriella, SILJA SERENADE, Viking Cinderella, if you want to get some rest and privacy on board. Check whether these are private or shared during the booking process. Availability may be limited, so book early.
Can I bring my pet on board?
Yes, pets are allowed on ferries from Mariehamn to Helsinki, but specific policies vary by ferry company. General guidelines:
- Pets over 10 kg must be kept in the ship’s onboard kennels; pets under 10 kg can stay in their owner’s pet carrier.
- Service dogs are exempt from kennel requirements.
- Ensure you have all the necessary documents, tickets, and pet essentials for your trip.
If you're unsure about your ferry's policy, we recommend checking the ferry company's page on our website for detailed information. You can also reach out to our support team if you need further assistance.

Travel smart from Mariehamn to Helsinki • Insider tips for your trip
Make your trip from Mariehamn to Helsinki a delightful experience with these handy tips for a safe, comfy, and enjoyable journey!
Safety: Ferries on this route are well-equipped and prioritize passenger safety, ensuring you can relax while onboard.
Parking: There is ample parking at the Mariehamn ferry terminal, making it easy for you to leave your vehicle while you explore Helsinki.
Scenic Views: Keep your camera handy! The ferry ride offers stunning views of the archipelago, especially if you head to the outdoor decks.
Booking Tips: It’s wise to book your tickets early to secure the best spots. Try using the Ferryscanner app for quick booking and real-time updates.
Onboard Dining: Enjoy tasty meals and snacks on the ferry's restaurant. Still, it’s a good idea to bring some extra snacks and water for the journey.
Weather: Prepare for changing weather! Bring a light jacket, as indoor areas can be chilly, and sunscreen for sunny summer days.
Windy Decks: Be ready for windy conditions on outdoor decks, so hold onto your hats and enjoy the fresh sea air.
Highlights of Helsinki that you won't want to miss include:
- Cultural Landmarks: Discover the stunning architecture of the Temppeliaukio Church and the vibrant atmosphere of Market Square.
- Local Products: Dive into Finnish cuisine with fresh salmon and traditional rye bread at local markets.
Visit our blog for more tips and ideas to make the most of your trip to Helsinki.

Finding your way to Mariehamn ferry port
To reach the Mariehamn ferry port, head to its location on the eastern edge of the city, near Strandgatan, just a short walk from the city center and 5 km from Mariehamn Airport. You can take a taxi, which typically takes about 10 minutes. Public buses also connect the airport to the city, with stops near the ferry terminal.
In Helsinki, the ferry terminal is conveniently located at the South Harbour, close to the city center and major attractions like Market Square and the National Museum. It's easily accessible by tram or bus.
While we aim to keep our information current, transportation schedules may change. If you encounter any inconsistencies, please reach out to our support team for assistance.

Exploring Helsinki
Helsinki is a beautiful city in Finland that has so much to offer! Known for its stunning seaside views, you can visit the famous Sibelius Monument that looks like giant pipes made of metal, or check out the beautiful Uspenski Cathedral with its bright red bricks and golden domes. The city is surrounded by lovely beaches where you can relax or have a picnic on sunny days.
You can also explore the charming markets like the old Market Hall, where you can taste local foods, such as delicious salmon soup and sweet cinnamon buns. If you love nature, visit the beautiful parks or take a quick ferry ride to the nearby islands, where you can hike and see amazing views.
For some fun, try the unique experience of jumping into the sea and enjoying a sauna afterward, just like the locals do! Whether you plan to stay for a little while or use Helsinki as a starting point for adventures to nearby islands, there’s always something exciting to discover in this lovely city!
Available ferries from Mariehamn to Helsinki
See the ferries traveling from Mariehamn to Helsinki, along with possible alternatives like helicopters.

GABRIELLA Viking Line



