Want to explore the Helsinki coast? 3 unforgettable ways to experience summer from the sea
Cruise, relax, and enjoy a perfect summer day in the Helsinki archipelago.
There is something magical about summer in Helsinki. When the sun barely sets, the city comes alive in a truly special way. The Market Square bustles with color, outdoor terraces fill with joyful chatter, and the bright summer nights entice you to keep the day going long into the night.
Yet, the best part of summer in Helsinki is its immediate connection to the sea and nature. In just a moment, you can leave the urban center behind for the tranquility of the archipelago, where the sea breeze cools you down and the horizon opens up wide. As a guest at Hotel Haven, you are already in the perfect spot – right by the sea, where the capital’s most stunning island destinations and maritime adventures await right on our doorstep.
Tailored maritime experiences
Helsinki's unique archipelago hides peaceful coves, historic fortresses, and nature conservation islands that can only be reached by boat. Our partner, Helsinki Boats, provides a premium setting for experiencing these treasures—whether you dream of a romantic evening for two, an elegant corporate event, or a relaxed day trip with friends. A professional captain and top-tier service ensure that you can simply focus on enjoying the scenery.
Helsinki Boats is an award-winning pioneer in boat and yacht experiences (including the LUXlife Tourism and Travel Awards 2024–2026), with quality backed by hundreds of five-star reviews. The premium experience is crowned by sustainability, guaranteed by the prestigious Good Travel Seal certificate.

Archipelago romance just 10 minutes away
What could be a more perfect continuation of a sea excursion than stepping ashore to enjoy great food? The cozy island of Lonna delights visitors during the summer season from May to September. The island's restaurant serves high-quality, summery archipelago cuisine with a modern twist. The kitchen favors the freshest domestic ingredients, prioritizing organic and locally sourced produce. Your restaurant visit is perfectly complemented by an aperitif or an after-dinner cocktail in the downstairs bar. Gentle steam also awaits in Lonna's public sauna. Remember to check the opening hours in advance!
Special offer for Haven Guests: As a guest of Hotel Haven, you enjoy a 20% discount on food and non-alcoholic beverages at Lonna Restaurant. This offer requires a table reservation made with the mention "Hotel Haven".
Tradition and modern culinary culture in Suomenlinna
Located in the heart of historic Suomenlinna, Restaurant Adlerfelt is a modern tribute to the island's rich past. At Adlerfelt, local culinary traditions and seasons are constantly explored, and traditional cooking methods are given an insightful, contemporary interpretation. Adlerfelt is a beautiful and atmospheric hideaway where the different eras of Suomenlinna come to life on your plate.
Special offer for Haven Guests: As a guest of Hotel Haven, you enjoy a 20% discount on food and non-alcoholic beverages at Restaurant Adlerfelt. This offer requires a table reservation made with the mention "Hotel Haven".
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Plan your summer day in the Helsinki archipelago
Whether your choice is a private sunset cruise, a long dinner in historic Suomenlinna, or a relaxing sauna and gourmet day on Lonna, the Helsinki archipelago will make your summer holiday unforgettable.
Wishing you wonderful moments in the Helsinki summer!
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