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 43min. One-way tickets start at just €47.50 and can cost up to €285.50. 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

Tallink Silja, Silja Line, Viking Line, Viking Line companies operate routes from Mariehamn to Helsinki. The data below covers the upcoming week, sorted by average ticket price.

Viking Line
Viking Line
7 weekly
10h 43m
€47.50Find Tickets
Viking Line
Viking Line
7 weekly
11h 21m
€67.73Find Tickets
Silja Line
Silja Line
5 weekly
10h 35m
€104.00Find Tickets
Tallink Silja
Tallink Silja
7 weekly
10h 35m
€109.20Find Tickets
Last Update: 21/03/2026

Mariehamn to Helsinki ferry schedule

The ferry schedule from Mariehamn to Helsinki varies according to the company and season. An overview of key details for planning your trip:

EARLIEST FERRY
23:25
LATEST FERRY
23:25
FASTEST CROSSING
10h 20m
DURATION
10h 20m - 10h 45m
FREQUENCY
Weekly
NUMBER OF STOPS
1
PRICE RANGE
€47.50 - €285.50
ROUTE DISTANCE
279.26km / 150.69nm
Aerial view of a large ferry approaching a busy passenger port in a coastal city.

Can I take a ferry from Mariehamn to Helsinki?

Yes, ferries run between Mariehamn and Helsinki. This route is operated by Tallink Silja, Silja Line, Viking Line, Viking Line, and takes around 10h 43min on average. Ferries are available weekly.

Traveler enjoying sunset views from a ferry deck during a sea crossing.

How long is the ferry from Mariehamn to Helsinki?

The ferry journey from Mariehamn to Helsinki usually takes 10h 43min, 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 , 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 approximately 10h 20min, and there’s no return ferry on the same day. 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 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

Explore nearby destinations from Helsinki, all within 100 km or 2 hours. Great for island hopping in Finland.

Helsinki to Tallinn
80.93km
(43.67nm)
2h 0m
PRICE
€17.00
Find Tickets
Man sitting on a cliff with a laptop, looking out over the sea near sunset.

Mariehamn to Helsinki ferry ticket prices, offers and discounts

Ferry ticket prices from Mariehamn to Helsinki typically range from €47.50 to €285.50 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

Traveler checking directions on a smartphone in front of a large transportation map.

How to get from Mariehamn to Helsinki

To travel from Mariehamn to Helsinki, the most convenient option is the ferry. Ferries depart from the Mariehamn port, conveniently located near the city center, making it easy to reach. Local buses service the port frequently, with a duration of about 15 minutes from downtown, while taxis are also available for a quicker ride. Most ferries operate multiple times daily, ensuring flexibility for your travel plans.

At the port, the departure area typically features a terminal where you can find ticket counters and waiting areas. Keep an eye on ticket displays or consult staff for any updates, as schedules can change. It's wise to arrive early to secure your spot and prepare for boarding, allowing ample time for any unexpected adjustments.

Close-up of a traveler sitting on a suitcase next to a parked car, ready to depart.

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.

View of multiple cars parked on a ferry deck during a sea crossing.

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:

  • SILJA SERENADE- Silja Line
  • GABRIELLA- Viking Line
  • SILJA SYMPHONY - Silja Line
  • VIKING CINDERELLA- 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 SILJA SERENADE, GABRIELLA, SILJA SYMPHONY , VIKING CINDERELLA 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 SILJA SERENADE, GABRIELLA, SILJA SYMPHONY , VIKING CINDERELLA.

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:

  • : 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, SILJA SYMPHONY , 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.

Crystal-clear waters and a secluded beach with pine trees and rocky coastline under a bright blue sky.

Travel smart from Mariehamn to Helsinki • Insider tips for your trip

Make your journey from Mariehamn to Helsinki enjoyable with these handy tips for a safe, comfortable, and fun experience!

Ferries on this route are reliable and meet modern safety guidelines, giving you peace of mind during your trip. Arrive early to park as space can fill up quickly at the Mariehamn terminal. Use the Ferryscanner app to book tickets in advance and get updates.

Don't miss the stunning views of the archipelago during your crossing. Bring your snacks and water, as there are dining options onboard, but having your favorites on hand is a great idea. Dress in layers; it can be windy on the outdoor deck and chilly inside the ship. Consider packing sunscreen if you're traveling in summer and a light jacket for the ride.

Be mindful of the weather upon arrival in Helsinki; rain may pop up unexpectedly.

Safety: Ferries are equipped with modern life-saving equipment and crew trained to handle emergencies.
Scenic Views: Enjoy breathtaking vistas of countless islands dotting the Baltic Sea during your journey.
Local Culture: Explore Helsinki's unique designs, from the iconic Sibelius Monument to the lively Market Square, where you can find fresh local produce and handmade crafts.
Activities: Take a stroll around the beautiful Esplanade Park or visit the breathtaking Uspenski Cathedral for a touch of history and culture.

Visit our blog for more tips and ideas to make the most of your trip to Helsinki.

View of a busy ferry port with multiple ships docked along the waterfront of a coastal city.

Finding your way to Mariehamn ferry port

The Mariehamn ferry port is located at Strandgatan 5, just 1 km from the city center, making it easily accessible by foot, bike, or taxi. If you're arriving by car, there's parking available nearby. Public transport options are limited, but taxis can be found at taxi stands around town.

In Helsinki, the ferry terminal is situated at Katajanokka, close to key landmarks like the Market Square and the city center, accessible by tram, bus, or taxi.

For the most seamless journey, check local transport schedules and routes prior to your trip, as they may vary. If you encounter any issues or have questions, feel free to reach out for assistance.

Exploring Helsinki

Helsinki is an amazing city in Finland that everyone should explore! It has beautiful places like the famous Senate Square and the stunning Uspenski Cathedral. You can also enjoy pretty beaches like Hietaniemi Beach, where you can relax and play in the sand. Make sure to try local treats like rye bread and delicious cinnamon buns!

One fun thing to do is visit the Market Square, where you can find tasty food and cool souvenirs. Don't miss the chance to take a ferry to some nearby islands, like Suomenlinna. This island fortress is full of history and great spots for picnics! If you love nature, stroll through the lovely parks or visit the lovely Linnanmäki Amusement Park for some rides and games.

Helsinki is perfect for a short visit, but it also makes a great starting point to explore more of Finland and the beautiful islands around it. Adventure awaits, so pack your bags and get ready for a fun time in this wonderful city!

For more detailed information about Helsinki, including top attractions, activities, and travel tips, check out our dedicated guide: Ferry to Helsinki.
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Available ferries from Mariehamn to Helsinki

See the ferries traveling from Mariehamn to Helsinki, along with possible alternatives like helicopters.

Viking Line

Tallink Silja

SILJA SYMPHONY

SILJA SYMPHONY Silja Line

GABRIELLA

GABRIELLA Viking Line

SILJA SERENADE

SILJA SERENADE Silja Line

Visualize your trip: Mariehamn to Helsinki ferry map