Restaurant Alsik, Sønderborg
Harbourfront restaurant in Sønderborg’s Alsik Hotel, blending seasonal local produce with global flavours in a sleek, light‑filled Scandinavian setting.
Set within the contemporary Alsik Hotel on Sønderborg’s revitalised waterfront, Restaurant Alsik is a stylish, all-day dining spot pairing Nordic sensibilities with flavours from across the globe. Floor‑to‑ceiling windows frame views of the harbour while chefs rework familiar classics using seasonal, largely local produce from southern Jutland and nearby islands. From generous breakfast buffets to relaxed lunches and refined evening menus with well‑curated wines and cocktails, this is a polished yet approachable restaurant that doubles as the hotel’s social heart.
A brief summary to Restaurant Alsik
- Nørre Havnegade 21-25, Sønderborg, 6400, DK
- +4574203000
- Visit website
- Duration: 1 to 2.5 hours
- Mid ranged
-
Indoor
- Mobile reception: 5 out of 5
- Monday 12 pm-3 pm
- Tuesday 12 pm-3 pm
- Wednesday 12 pm-3 pm
- Thursday 12 pm-3 pm
- Friday 12 pm-3 pm
- Saturday 12:30 pm-3 pm
- Sunday 12:30 pm-3 pm
Local tips
- Reserve a table in advance for weekend evenings and holiday periods, as the restaurant also serves hotel guests and can book out quickly.
- Ask for a window table when booking if you’d like the best views over Sønderborg’s harbour and changing evening light.
- If you are not staying at the hotel, check in advance which days the breakfast buffet is open to external guests and secure a booking.
- Allow extra time for a pre‑ or post‑dinner drink from the bar so you can fully enjoy the waterfront ambience and interior design.
For the on-the-go comforts that matter to you
- Restrooms
- Drink Options
- Drinking Water
- Food Options
- Seating Areas
- Sheltered Areas
- Trash Bins
- Information Boards
- Visitor Center
Restaurant Alsik location weather suitability
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Any Weather
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Rain / Wet Weather
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Cold Weather
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Mild Temperatures
Discover more about Restaurant Alsik
Harbourfront dining in Sønderborg’s modern landmark
Restaurant Alsik occupies a bright, contemporary space inside the striking Alsik Hotel, right on Sønderborg’s waterfront. Floor‑to‑ceiling windows pull in natural light and showcase views of the harbour, bridges and gently shifting water, giving meals here an easy sense of occasion. The interior follows clean, modern Scandinavian lines: pale woods, thoughtful lighting and generous spacing between tables create a calm, uncluttered backdrop that keeps the focus firmly on the food and the scenery. Being part of one of southern Jutland’s most eye‑catching buildings gives the restaurant an urban energy. You step straight from the lobby’s sleek design into a dining room that feels both hotel‑smart and relaxed enough for families, couples and business diners alike. In the evenings, the glow from the bar and the reflections from the water outside lend the room a warmer, more intimate atmosphere.Kitchen philosophy rooted in local seasons
The menu at Restaurant Alsik is built on a simple idea: take excellent local ingredients and let them shine, then fold in carefully chosen inspirations from abroad. Chefs lean heavily on producers from Als, southern Jutland and the surrounding coastline, working with the region’s vegetables, dairy, meat and North Sea or Baltic fish. Seasonal shifts are visible on the plate, with spring greens, summer berries or autumn root vegetables woven into changing dishes. While the foundation is distinctly Danish, recipes nod to classic kitchens from Alsace, the Basque Country or New York. A familiar cut of pork might appear with a deeply reduced sauce and international garnishes, or a burger is elevated with bakery‑fresh bread and house‑made condiments. The goal is not to overwhelm with complexity, but to refine comfort‑food favourites using precise technique and a sense of play.From lavish breakfast to unhurried dinners
Restaurant Alsik functions as the hotel’s main dining hub, which means it evolves throughout the day. Mornings bring an expansive breakfast buffet that typically features fresh bread, local cheeses and charcuterie, yoghurt, fruit, hot items and sweet bites. Even guests not staying at the hotel can, on selected days, book in for breakfast, turning the start of the day into a small event. At lunchtime the mood softens into a laid‑back brasserie style, with lighter dishes that suit both a quick meal and a lingering break between exploring Sønderborg’s harbourfront and historic centre. As evening falls, the pace slows further, lights dim slightly and the kitchen shifts to more composed plates, multi‑course menus and desserts that invite an extra glass of wine or a final coffee.Drinks, pairings and relaxed Nordic hospitality
The wine and drinks list is an important part of the experience. You can expect a mix of classic European wine regions, bottles chosen to match both rich meat dishes and fresher, vegetable‑driven plates, alongside beers, non‑alcoholic options and a selection of cocktails. Staff are used to guiding guests who may be celebrating, working or simply winding down after a day of travel or sightseeing, and pairing suggestions are tailored accordingly. Service follows a modern Nordic model: polished but informal, with an emphasis on making the restaurant feel accessible. Solo diners can comfortably take a seat with a book, couples find quieter corners for lingering dinners, and larger groups can reserve space in advance, often pre‑choosing menus for ease. The ambience balances hotel efficiency with a sense of genuine welcome.Part of a wider waterfront experience
Staying or dining at Restaurant Alsik places you inside a larger environment that stretches beyond the dining room doors. The building’s upper levels host a spa and viewpoints, while just outside, promenades trace the edge of the harbour, connecting to green spaces and cultural venues. Many guests time their meals to coincide with the changing light over the water, or combine dinner with a gentle evening walk along the quay. Because the restaurant sits in the heart of Sønderborg’s redeveloped harbour district, it naturally fits into a broader day in the city: mornings exploring historic streets and the castle, afternoons by the water, and an unhurried dinner back at Alsik to close the day. That sense of continuity is part of the restaurant’s appeal; it feels less like a separate venue and more like the culinary living room of the waterfront itself.Iconic landmarks you can’t miss
Iskonditoriet
0.6 km
Byparkens Legeplads in Roskilde fuses creative play equipment and green park scenery for a free, family-friendly experience in the heart of the historic Danish city.
Papirgalleriet v/Gitte Kristjansen
0.7 km
A vibrant family-friendly playground in central Roskilde, Byparkens Legeplads offers open-air fun, creativity, and relaxation in the heart of the city’s beloved Byparken.
Memory stone
0.7 km
A modest monument on Sønderborg’s town-hall square, the Memory Stone offers a quiet pause for reflection amid the everyday bustle of this historic border town.
Windmill
0.9 km
Denmark's iconic windmill and national symbol of resilience, rebuilt after war and transformed into a living museum of history.
Sønderborg Kommunale Kommandocentral
1.0 km
Hidden beneath Kongevej lies Sønderborg’s former Cold War nerve center, an underground command bunker built to keep the city running in times of crisis.
Mindesten for korporal Hammerström og konstabel Frederiksen
1.4 km
A modest stone on Sønderborg’s former shooting range honouring two fallen wartime servicemen, inviting a brief but powerful pause for remembrance and reflection.
Mindesten for Røde Kors
2.1 km
A quiet memorial to the world's first Red Cross observers amid Denmark's most historic battlefield.
King's Redoubt
2.2 km
A preserved 1864 military fortress symbolizing Danish resilience and regional heritage.
Tysk skanse X
2.2 km
Stille jordvolde på Dybbøl Banke, hvor en tysk skanse fortæller om tiden efter 1864 og fæstningsringen, der engang omklamrede Sønderborg.
Gedenkstein für hingerichtete Widerstandskämpfer
2.4 km
Discreet harborfront memorial in Sønderborg honoring eleven young German sailors executed for mutiny in 1945, inviting quiet reflection on conscience and war.
Genforeningsmærke på Dybbøl Skanse II
2.5 km
Memorial marker honoring Danish reunification and the 1864 battle's fallen defenders on a historic fortification site.
Befrielsessten i Vester Sottrup
6.4 km
A quiet stone marking Denmark's liberation and Vester Sottrup's wartime legacy.
Foundation country Schäferhaus
30.7 km
Explore the serene beauty of Foundation country Schaeferhaus, a nature preserve in Flensburg, perfect for relaxation, education, and wildlife observation.
Bregninge Kirke
33.7 km
Medieval island church on a gentle Ærø hillside, where whitewashed stone, quiet fields and seafaring stories meet in a calm, contemplative setting.
Forladt skorsten
34.6 km
A haunting brick ruin marking Ærø's vanished industrial era, standing silent on the island's edge.
Unmissable attractions to see
Vægmalerierne på Nørre Havnegade
0.4 km
Colorful gable murals on Sønderborg’s harborfront, where evolving large-scale artworks turn an everyday building into a vivid portrait of local life and heritage.
Ringridermuseet i Sønderborg
0.5 km
Danmarks eneste ringridermuseum i et bindingsværkshus fra 1643, hvor lanser, medaljer og lokale fortællinger bringer Sønderborgs festlige tradition til live.
Deutsches Museum Nordschleswig
0.6 km
Explore the rich cultural heritage of Sønderborg at Deutsches Museum Nordschleswig, where history and interactive exhibits come to life.
Spanske trappe
0.6 km
A once-grey stairway turned into a colourful nature mural, the Spanske Trappe is Sønderborg’s playful urban shortcut and small-scale landmark between two city streets.
Lysvang Vandtårn
0.6 km
A modest 1930s water tower in a quiet Sønderborg neighborhood, blending industrial heritage, wartime stories and occasional panoramic views over town and fjord.
Rønhaveplads
0.6 km
A peaceful, local-favorite park offering tranquil ponds, leafy lawns, and family-friendly relaxation just outside Sønderborg’s city center. Free, welcoming, and authentic.
Visselulles Have
0.6 km
Small in size but rich in stories, Visselulles Have is a tranquil memorial garden that honours Sønderborg’s legendary female dockworker in her old neighbourhood.
Selfiebænken - Big yellow
0.6 km
Sønderborg's cheerful yellow bench—a playful symbol of local creativity and the perfect photo moment.
Mølleparken
0.7 km
Grassy amphitheatre and open-air stage, where Sønderborg’s quiet green slopes transform into a vibrant summer concert arena under the evening sky.
Rådhustorvet
0.7 km
Historic town square with a 16th‑century former town hall, Rådhustorvet is a compact, atmospheric hub in Sønderborg’s old quarter.
Sønderborghus
0.8 km
Cosy cultural house in central Sønderborg, blending live music, creative workshops and a welcoming café into one relaxed, community-focused venue.
Genforeningssten i Sønderborg
0.8 km
A monumental tribute to Denmark's 1920 reunification, nestled near historic Sønderborg Castle.
Sønderborg Castle
0.8 km
Centuries of royal drama, borderland wars and Southern Jutland stories unfold inside this waterfront fortress‑turned‑museum on the Alssund.
Kongevejsparken
1.0 km
A small historic neighborhood park in central Sønderborg, where former hospital gardens, mature trees and a playground create a relaxed everyday green escape.
Dybbøl Strand
1.0 km
A peaceful Danish strand where sandy shores meet centuries of history and heritage.
Essential places to dine
Restaurant Alsik
0.0 km
Contemporary waterfront restaurant in the Alsik Hotel, blending South Jutland ingredients with classic European flavours in a stylish, relaxed setting.
Syttende
0.0 km
Michelin-starred sky dining on the 17th floor of Alsik, where New Nordic cuisine meets sweeping waterfront views over Sønderborg and Alssund.
Torve-Hallen
0.3 km
Eclectic waterfront restaurant in Sønderborg pairing Italian-inspired comfort food, creative interiors and harbour views from morning coffee to late-night dinners.
Promenaden - Is med udsigt
0.5 km
Casual harbourfront ice cream and hot dogs with wide-open views towards Sønderborg Castle, outdoor seating only and a playful, family-friendly seaside atmosphere.
Curry Leaves
0.5 km
Authentic Indian flavors and attentive service in the heart of Sønderborg
Peking Restaurant
0.5 km
Spacious Chinese buffet, sushi and Mongolian barbecue in central Sønderborg, ideal for relaxed group meals, family dinners and easy, inexpensive feasts.
Restaurant Sundhalle V/Eva Iversen
0.5 km
Relaxed harborfront restaurant in Sønderborg serving hearty Danish comfort food and pub classics in a cozy, down-to-earth bar atmosphere by the water.
KING FOOD SØNDERBORG
0.5 km
Quality döner and burgers in Sønderborg's vibrant city center, open late for hungry diners.
Rainbow Sushi v/Thi Trinh
0.5 km
Compact, central Sønderborg sushi restaurant and takeaway serving fresh, generous rolls and classic nigiri in a relaxed, low-key setting on Jernbanegade.
Sønderborg Pizza og Grill
0.5 km
Central Sønderborg pizzeria and grill serving classic Danish‑style pizzas, burgers and takeaway favorites in a simple, no‑frills setting on Jernbanegade.
Restaurant Colosseum
0.6 km
Harbourfront Danish comfort food in a cosy, family-friendly setting with views over Sønderborg’s waterfront and a welcoming slice of Southern Jutland hygge.
Kina Grill
0.6 km
Generous portions of Chinese and grill fare in casual, unpretentious Sønderborg.
Bistro Grand Mère
0.6 km
Harborfront French bistro in Sønderborg, blending classic Gallic comfort dishes, thoughtful wines and a cozy green-paneled setting with views of the lively marina.
La Fromagerie
0.6 km
Intimate cheese shop, deli and wine bar on Sønderborg’s main street, pairing artisan cheeses with easygoing brasserie plates and well-chosen wines.
Kislings
0.6 km
A cozy Sønderborg café and specialty coffee bar blending Danish hygge, craft roasting and a hidden courtyard oasis right on bustling pedestrian Perlegade.
Markets, malls and hidden boutiques
Juhl Bolighus A / S
0.6 km
A vast Danish design furniture house in Sønderborg’s historic center, blending showroom and museum to showcase timeless craftsmanship and iconic interiors.
Kop & Kande
0.6 km
Welcoming Danish homeware and gift shop on Sønderborg’s main street, stocked with practical kitchen essentials, stylish tableware and thoughtful presents.
Noa Noa
0.6 km
A small Danish fashion boutique on Sønderborg’s main street, showcasing Noa Noa’s feminine, bohemian-inspired style in a calm, easy-to-browse setting.
Masai
0.6 km
Danish fashion boutique celebrating bold colors, unique prints, and Scandinavian design excellence.
Butik Schlott
0.6 km
Independent men’s fashion boutique on Sønderborg’s main street, offering curated international brands, classic tailoring and personal service in a relaxed setting.
Mr Klausen Herre-og Drengetøj
0.6 km
Classic Danish mens- and boyswear on Sønderborg’s Perlegade, blending everyday essentials, occasion outfits and local Ringridning traditions in one friendly shop.
in mood
0.6 km
Stylish women's fashion in the heart of Sønderborg's city center.
Janne K Sønderborg
0.6 km
Colorful Danish womenswear with Italian-made fabrics in the heart of Sønderborg’s main shopping street on the island of Als.
Gundtoft Sønderborg
0.6 km
Classic women's fashion since 1957, nestled on Sønderborg's charming pedestrian street.
Viller
0.6 km
Independent women’s fashion boutique on Sønderborg’s main pedestrian street, blending Scandinavian style, curated brands and personal, one-to-one service.
Huset Torre
0.7 km
Curated fashion, home décor, and wine experiences in Sønderborg's vibrant pedestrian quarter.
Outdoor In City Centre
0.7 km
Expert outdoor and fishing gear in Sønderborg's pedestrian heart.
Jim P.
0.7 km
Curated fashion for discerning shoppers seeking distinctive style beyond the mainstream.
Twizt Fashion
0.7 km
Compact Danish fashion and lingerie boutique on Sønderborg’s main pedestrian street, combining everyday practicality with relaxed, personal service.
Tøjeksperten
0.7 km
Denmark's largest menswear chain brings premium brands and accessible style to central Sønderborg.
Essential bars & hidden hideouts
Freia Bar & Lounge
0.0 km
Harbourfront hotel bar with Nordic myth touches, crafted drinks and hygge-rich lounge seating overlooking Sønderborg’s Alssund and skyline.
New Orleans Jazz I Sønderborg
0.2 km
Intimate, association-run jazz club in central Sønderborg, serving up New Orleans–inspired live music, close-up performances and a friendly, community atmosphere.
Caféen
0.3 km
Lively, low‑priced bar inside Sønderborg’s Alsion complex, where students and locals meet for music, dancing and late‑night drinks by the harbour.
Visselulles Vinbar
0.6 km
Intimate waterfront wine bar showcasing world-class vintages and French-inspired ambiance in historic Sønderborg.
Den Lille Vinbar
0.6 km
Cosy fromagerie-style wine bar on Perlegade, pairing carefully selected bottles with generous cheese tapas in an intimate, continental-feeling corner of Sønderborg.
Old Danish Pub
0.7 km
Classic hygge-filled pub near Sønderborg’s main square, with affordable drinks, games, sports on screen and lively karaoke evenings on two cosy floors.
Bar' Vinbar
0.7 km
Central Sønderborg’s relaxed corner wine bar, pouring around 50 wines by the glass plus cocktails, coffee and light bites in a warm, informal atmosphere.
SKAAL Sønderborg
0.7 km
Modern craft beer bar and kitchen on Sønderborg’s main square, pouring rotating Danish brews and serving hearty comfort food in a stylish, urban setting.
Heidi's Bier Bar Sønderborg
0.7 km
Loud alpine-themed beer hall and late-night party bar bringing après-ski energy, big steins and sing-along hits to Sønderborg’s central Rådhustorvet.
Rabalder Bar - Sønderborg
0.7 km
Tiny in size but big on volume, Rabalder Bar Sønderborg packs sing‑along hits, simple drinks and late‑night energy into one compact old‑town party den.
Penny Lane Sønderborg
0.7 km
Lively late‑night bar in central Sønderborg serving cocktails, beer and loud tunes from evening warm‑up to near‑club energy on weekend nights.
Værtshus Chr. Iv
0.8 km
Classic brown beer hall on Sønderborg’s main street, serving simple drinks, local atmosphere and everyday Danish hygge from late morning into the evening.
Nebula.dk ApS
0.8 km
Atmospheric shisha lounge and cocktail bar in Sønderborg’s historic center, offering intimate lighting, cozy seating and slow-paced evenings for adults.
Restaurant Viking - Pool and billiards Sønderborg
0.8 km
Authentic Danish neighborhood pub where locals gather for affordable drinks, billiards, and genuine community atmosphere.
the tea house
0.8 km
South Jutland's premier bubble tea destination with customizable flavors and signature boba varieties.
Nightclubs & after hour spots
Kaizen ApS
0.7 km
Compact disco-style nightclub in central Sønderborg, pulsing with late-night beats, colourful lights and a straightforward bar for an unpretentious night out.
Dance All Over
6.3 km
Sønderborg’s sociable dance hub, where fitness, swing and party-ready moves come together in energetic, community-driven classes across the city.
Ærø Whiskey Destilleri
40.3 km
Experience the artisanal charm of Ærø Whisky Distillery in Ærøskøbing, where local ingredients and traditional methods create unique island whiskies.
Ærø Jazzfestival
40.3 km
Experience the soul of Danish jazz at Ærø Jazzfestival, where international rhythms meet island heritage in the historic harbor of Ærøskøbing each summer.
Ela-Ela Schleswig
44.4 km
Discover the electrifying nightlife of Schleswig at Ela-Ela, where music and dancing come alive in an unforgettable disco experience.
Ommel
45.2 km
A small, sociable island nightspot near Marstal where locals and travelers share quiet drinks, simple music and the easygoing charm of Ærø after dark.
VILLA PRESTIGE Schleswig
45.4 km
Discover the vibrant nightlife at VILLA PRESTIGE Schleswig, a lively night club perfect for dancing and socializing until dawn.
TANZ-FABRIK / Tanzlokal
46.3 km
Discover the vibrant nightlife of Schleswig at TANZ-FABRIK, where music and dance create unforgettable memories every Saturday night.
Discothek Vineta
50.6 km
Discover the lively nightlife of Busdorf at Discothek Vineta, where vibrant music and dancing await in a welcoming atmosphere.
Crazy Daisy Svendborg
55.4 km
Compact, high-energy weekend nightclub in central Svendborg, serving mainstream beats, drinks and a sociable dance floor until the early hours.
Al Capone
58.4 km
Tønder’s sole nightclub, Al Capone blends a rustic 1920s‑inspired mood, late‑night beats and strong drinks into an intimate speakeasy‑style party den.
P2 Champagne & Cocktail Tønder
58.5 km
Intimate champagne and cocktail lounge bringing late-night sparkle and city-style glamour to the historic heart of Tønder.
Kasket karl
59.4 km
Discover authentic Danish hospitality and local color at Kasket Karl, Rudkøbing’s beloved bodega on Langeland—a lively gathering spot offering drinks, history, and community.
Langelands Jazzklub
60.2 km
Experience the vibrant local jazz scene at Langelands Jazzklub in Rudkøbing, where live music and island hospitality meet in one of Denmark’s most charming settings.
Carlsens Kvarter
65.5 km
Atmospheric pub in Odense C, offering unmatched hygge, an impressive selection of craft beers, and a welcoming local vibe in a characterful historic setting.
For the vibe & atmosphere seeker
- Romantic
- Relaxing
- Scenic
- Lively
- Unique
- Casual
- Boutique
For the design and aesthetic lover
- Modern Designs
- Minimalist Designs
For the architecture buff
- Modern
- Landmarks
- Art & Design
- Viewpoints
For the view chaser and sunset hunter
- Iconic Views
- Waterfront
- Sunset Spots
For the social media creator & influencer
- Instagrammable
- Photo Spots
- Selfie Spots
- Architectural Shots
- Aesthetic Corners
For the eco-conscious traveler
- Public-Transport Accessible
- Low Impact
For the kind of experience you’re after
- Cultural Heritage
- Photowalk
- Adventure Photo Shoot
- Day Trip
- Weekend Getaway
For how adventurous you want the journey to be
- Easy Access
Location Audience
- Family Friendly
- LGBT Friendly
- Senior Friendly
- Child Friendly
- Teen Friendly
- Wheelchair Access
- Solo Friendly
- Couple Friendly
- Solo Female Friendly
- Vegetarian Friendly
- Vegan Friendly
- Business Friendly
