Best for
Sommerro suits travelers who enjoy a sociable hotel, with local life continuing around them in the restaurants and bars.
Best for
Sommerro suits travelers who enjoy a sociable hotel, with local life continuing around them in the restaurants and bars.
What makes it special
Architects Andreas Bjercke and Georg Eliassen shaped this Oslo landmark, whose brick facade carries sculptural details by Asbjørg Borgfelt.
Room to consider
Compare room layouts before booking, particularly desk space and seating, so your room supports working days or relaxed evenings indoors.
Insider tip
Check rooftop access when choosing your rate, since entry carries an additional charge for guests in some room categories.
Free membership gives you access to preferred rates, exclusive benefits and current promotions for your stay.
Sommerro gives Oslo a hotel with a public life of its own. Set at Solli Plass in Frogner, it occupies the former headquarters of Oslo Lysverker, the city's electrical company. The building's 1930s character is visible before a guest reaches the room: art, lighting and richly worked surfaces make arrival feel like entering a place that already belongs to the neighborhood. Restaurants, a historic bath and a rooftop gather around that original civic setting, while the rooms provide a quieter counterpoint above it.
The address is useful without making the hotel feel absorbed by the busiest shopping streets. The Royal Palace is nearby, and Nationaltheatret station is about a ten-minute walk according to Sommerro. From here, a day can lead toward the waterfront or through Frogner's residential streets and galleries. Back at the hotel, there is no need to treat every meal, swim or evening drink as another journey across town. That combination of neighborhood access and a full house of experiences is Sommerro's particular appeal.
Two separate beds make the Small Twin or Alcove Room a practical choice for friends or colleagues. These rooms measure 19-23 square meters. Roommates share the bathroom, while the sleeping arrangement depends on the option booked.
The Twin Alcove option places the beds in sleeping alcoves with privacy curtains. Under-bed drawers provide storage, and reading lights, a small table and an armchair make use of the compact space. This option has no television.
The Twin Room has a more conventional arrangement, with two beds, a desk, storage, a television and a minibar. Choose this option if those facilities matter more to you than the curtained sleeping alcoves.
Both options have a walk-in shower, Byredo bath products and a Marshall speaker. Hilding Anders beds, Høie bedding and Abate bathrobes are shared details. Check the named Twin or Alcove option on your rate, since the television and minibar are not common to both.
Two separate beds make the Small Twin or Alcove Room a practical choice for friends or colleagues. These rooms measure 19-23 square meters. Roommates share...
An integrated desk by the window gives the Standard Room a useful place to work or plan a day in Oslo. The room measures 19-26 square meters and has a queen bed, with a layout that makes use of the available space.
Parquet floors, brush-painted walls and coved ceilings provide the setting for GRECODECO's bespoke furniture. The fully stocked minibar occupies its own space, keeping drinks separate from the window desk.
The bathroom has a walk-in shower and Byredo products. Hilding Anders supplies the bed, with Høie duvets and pillows and specially designed Abate bathrobes provided for time in the room.
A Marshall speaker lets you play your own music, while the 55-inch television has Chromecast for streaming. Löfbergs coffee is also available. Choose Standard when a window workspace, queen bed and walk-in shower cover what you need, without moving up to a larger room or suite.
An integrated desk by the window gives the Standard Room a useful place to work or plan a day in Oslo. The room measures 19-26...
Window seating gives the Superior Room somewhere to settle in beyond the king bed. At 24-28 square meters, this category adds a lounge corner to the main room, with an inbuilt minibar and vanity nearby.
Cherry-stained ash wall panels are framed by dark mouldings. Above them, a chandelier takes its cue from the lighting in Oslo City Hall. These details give the GRECODECO interior a different character from the painted walls of the Standard Room.
A walk-in shower and Byredo products are provided in the bathroom. The Hilding Anders bed comes with Høie duvets and pillows, and Abate bathrobes are ready for use during your stay.
For time indoors, there is a Marshall speaker and a 55-inch television with Chromecast. The minibar and Löfbergs coffee put refreshments close at hand. Superior works well if you want a king bed and a separate place to sit by the window while keeping a single-room layout.
Window seating gives the Superior Room somewhere to settle in beyond the king bed. At 24-28 square meters, this category adds a lounge corner to...
Sommerro's Deluxe Room has a townhouse feel and Art Deco design. You can book one king bed or two beds. Compare the bed setups when choosing your rate.
Polished birch, chequerboard inlay and a marquetry minibar cabinet shape the furniture. Norwegian floral details, curved walls and stepped ceiling mouldings add to the design. Seating gives you a place away from the bed.
The single-king option measures 27-34 square meters. This range does not cover every two-bed layout. If you need connecting rooms, ask the hotel to confirm the two-bed setup.
A walk-in shower comes with Byredo bath products and Abate robes. The Deluxe facilities include a Marshall speaker and Löfbergs coffee. A 55-inch television has Chromecast, and the minibar offers drinks before you head out.
Sommerro's Deluxe Room has a townhouse feel and Art Deco design. You can book one king bed or two beds. Compare the bed setups when...
A king bed and space from 27 square meters make up the Deluxe Premium Room, with a courtyard-facing position at Sommerro.
There are two seating groups, giving you a choice of places to settle in.
This can be useful for reading or spending time together indoors.
A minibar is provided for refreshments in the room. It keeps a drink within reach when you return from a day around Oslo.
Wi-Fi is available for keeping in touch and planning your stay.
The connection also allows you to work online while spending time in the room.
A king bed and space from 27 square meters make up the Deluxe Premium Room, with a courtyard-facing position at Sommerro. There are two seating...
Villa Standard sits in Villa Inkognito, beside Sommerro. The room measures 23 square meters and has Art Deco wallpaper. Handmade details and Hadeland Glassverk lamps define the interior.
GRECODECO designed the queen bed. It has a Svane mattress and is 160 centimeters wide. It is smaller than the bed in Villa Deluxe, a useful point when choosing between the two categories.
Custom ceramic tiles line the bathroom. It has a walk-in rain shower. The well-stocked minibar has drinks and snacks for time in the room.
Breakfast is served in Ekspedisjonshallen at Sommerro. As a villa guest, you can use the main hotel’s shared rooftop pool and sauna. You also have access to Vestkantbadet. This keeps you in the smaller villa setting with the main hotel facilities nearby.
Villa Standard sits in Villa Inkognito, beside Sommerro. The room measures 23 square meters and has Art Deco wallpaper. Handmade details and Hadeland Glassverk lamps...
The Junior Suite has a king-size four-poster bed and a Murano glass chandelier. The bed is made of bleached oak with chrome details. GRECODECO designed the 40-45-square-meter layout.
A couch and bespoke furniture form the seating area. Norwegian artist Gerhard Munthe inspired the upholstery. A dining table seats two for a meal or a conversation away from the bed.
Dusty pink marble surrounds the bathroom. There are twin basins, a walk-in shower and a deep soaking tub. Byredo products and Abate bathrobes are provided. The bed has Høie duvets and pillows.
The minibar and Löfbergs coffee are on hand for drinks. A Marshall speaker and a 55-inch television with Chromecast provide entertainment. Choose Junior if you value a large bathroom and space for a couch and dining table.
The Junior Suite has a king-size four-poster bed and a Murano glass chandelier. The bed is made of bleached oak with chrome details. GRECODECO designed...
A view of Solli Plass brings the city into the Villa Superior Room. At 25 square meters, the room combines a queen bed with a vanity desk, comfortable armchairs and a small table.
The custom-designed bed has a Svane mattress. You can use the desk to plan your day, or take a seat in one of the armchairs before going out. The arrangement gives you places to work and relax within the same room.
An Art Deco bathroom contains a walk-in rain shower. A well-stocked minibar is also provided, while breakfast for individual Villa Inkognito room stays is served in Ekspedisjonshallen at Sommerro.
The villa sits beside the main hotel, whose shared rooftop pool, sauna and Vestkantbadet are available to villa guests. Superior suits a stay where a desk, seating and the Solli Plass outlook are useful additions to the villa bedroom.
A view of Solli Plass brings the city into the Villa Superior Room. At 25 square meters, the room combines a queen bed with a...
Bespoke armchairs and a small table give the Villa Deluxe Room a place to pause with a book or catch up on work. The room measures 31-34 square meters and has a king bed designed by GRECODECO, with a Svane mattress.
The bathroom contains a walk-in rain shower. Two of the Deluxe rooms also have a bathtub, so confirm that option when booking if a bath is important to your stay.
Rooms look toward Solli Plass or Inkognitogata, and a stocked minibar provides refreshments. Sommerro’s Ekspedisjonshallen is the breakfast setting for stays in the villa. Villa guests can also use the main hotel’s shared rooftop pool and sauna and visit Vestkantbadet.
Two Villa Deluxe rooms can connect to suites, subject to the arrangement booked. This can be useful when traveling together and needing more space. A connecting suite is booked separately, so confirm the specific room combination with the hotel before reserving.
Bespoke armchairs and a small table give the Villa Deluxe Room a place to pause with a book or catch up on work. The room...
A private balcony overlooking Solli Plass gives the Villa Suite an outdoor outlook above the city. The suite measures 88 square meters, with an open-plan arrangement of sleeping, dining and lounge areas.
The bedroom section has a carved oak double bed, 200 centimeters wide, with a Svane mattress. A sofa lounge and two chairs provide seating, while the desk offers a place to work. The mahogany dining table seats six.
The large bathroom includes a bathtub, bidet and separate walk-in rain shower. A separate guest toilet is useful when spending time in the living and dining areas.
A stocked minibar is provided, and breakfast is served in Ekspedisjonshallen at Sommerro. Catering from the villa’s kitchen can be arranged at an extra cost. The main hotel’s shared wellness facilities are also available during your stay.
A private balcony overlooking Solli Plass gives the Villa Suite an outdoor outlook above the city. The suite measures 88 square meters, with an open-plan...
A separate bedroom and living room make the Heritage Suite a choice for a stay with more space to spread out. The suite measures 70-100 square meters and has a super king bed, backed by a headboard inlaid with timber and mother of pearl.
Velvet wall coverings and sofas give the living area its character. A well-equipped bar and a dining table for six to eight let you gather away from the bedroom. A walk-in wardrobe, guest lobby and separate guest toilet add practical space.
The main bathroom has twin basins, a walk-in shower and a deep soaking tub. Its window brings in daylight and looks onto Sommerrogata, while Byredo products and Abate robes are provided.
A Marshall speaker, Löfbergs coffee and a 55-inch Chromecast television are part of the suite's equipment. Hilding Anders supplies the bed, with Høie duvets and pillows. The separate lounge and guest facilities make Heritage useful when you want to keep sleeping, dining and relaxing in distinct areas.
A separate bedroom and living room make the Heritage Suite a choice for a stay with more space to spread out. The suite measures 70-100...
Sommerro's history is more than a facade story. The former Oslo Lysverker headquarters supplies the scale and many of the artistic references that run through the interiors. The words for light, power and warmth remain part of the building's identity. GRECODECO's room designs work with that inheritance through polished wood, patterned surfaces and individual pieces of furniture, rather than flattening the property into a single period style. It is a considered restoration that still has the energy of a working city address.
That energy is clearest in the shared rooms. Ekspedisjonshallen places an all-day brasserie beneath Per Krohg's original wall fresco; people use it for breakfast, a meeting over coffee or dinner with friends. The hotel also has an intimate cinema and spaces for gatherings, so its public floors serve Oslo residents as well as overnight guests. The result can be lively. Travelers looking for a hushed lobby throughout the day should know that Sommerro is deliberately more social than that.
The artistic details are worth slowing down for. A ceiling, a textile pattern or a lamp is often tied to a Norwegian artist or to the building's first life. These references make the hotel feel rooted in Oslo rather than dressed in a generalized Art Deco look. They also give continuity to a stay: the same interest in craft appears at the restaurant, in a guest room and down at the baths.
Sommerro's rooms are not interchangeable. A Standard Room is a compact base with an integrated window desk and a separate minibar space. Superior Rooms add a window seat and a warmer, more residential arrangement, while Deluxe Rooms offer seating for two and more room to spread out. The category matters if the hotel will be used for working, reading or spending a slow morning indoors, not just for sleeping between outings.
The official room collection moves from these practical city rooms to Junior Suites and Heritage Suites with more generous living space. Across the range, the art deco references are specific: polished birch beds, woodwork, shaped ceilings and furnishings designed for the property. A walk-in shower is a feature of the Standard, Superior and Deluxe categories; the larger suites are the place to investigate when a bathtub or separate sitting area matters. Layouts vary, so the named category and its actual configuration are more useful than a broad promise about every room.
After a day in Oslo, the mood upstairs is noticeably different from the public floors. Warm materials and tailored lighting make the rooms feel sheltered without detaching them from the building's story. Guests choosing between categories should think about how much time they expect to spend in the room and whether a desk, window seat or distinct living area will make that time more comfortable.
Vestkantbadet is one of the reasons Sommerro is more than a hotel with a spa attached. The historic public bath has been restored, including Per Krohg's protected mosaic, Swimming Women and Seals. Its pool, original changing cabins and Art Deco setting make a swim feel connected to the life of the neighborhood. Saunas, a cold plunge, treatment rooms and a gym extend the experience beyond the water, while the bath remains open to visitors as well as staying guests.
There is another kind of swim above the city. Sommerro's rooftop pool and sauna sit over Frogner with views across Oslo; the pool is maintained for year-round use. The roof is a distinct space from the historic bath below, with its own access rules and a minimum age of 18. This distinction is worth understanding when choosing a room or planning a visit to the wellness facilities. The rooftop is not simply an extension of every room's standard amenities.
The two settings give the stay different rhythms. Vestkantbadet is the place for the texture and ritual of the old bathhouse, while the roof opens the day to air and city views. Neither needs to be squeezed between sightseeing stops. Together they make wellness feel woven into Sommerro's building, from its lower floor to its uppermost terrace.
Dining is another way Sommerro connects with its neighborhood. Ekspedisjonshallen is the easy all-day center, pairing brasserie dishes with the energy of a room used by locals. To Søstre gives afternoon tea a lighter, more intimate setting. The choice is not merely a collection of menus: moving between these rooms changes the pace of the hotel, from a working breakfast to an unhurried afternoon.
On the roof, TAK Oslo brings a Nordic-Japanese approach to Norwegian ingredients, and Izakaya Bar & Terrace offers a looser place for drinks and street-food-inspired plates. The view is part of the setting, but the food concepts stand on their own. A guest can keep a whole evening within the building while still experiencing very different rooms and moods. This range is especially useful on a short city stay, when returning across Oslo for dinner would eat into the evening.
Sommerro suits travelers who want to engage with the hotel as well as the city. Its Frogner position places the Royal Palace and Nationaltheatret within an easy outing, with waterfront areas and the rest of central Oslo accessible from there. The surrounding streets bring galleries, small shops and a more residential face of the capital. It is a location for guests who like moving between local neighborhood life and the larger city, then returning to a building that has its own reasons to stay in.
The decisive choices are practical ones: a room with the right amount of living space, time for Vestkantbadet, and whether the rooftop and the hotel's busier social spaces fit the visit. The old power-company headquarters gives Sommerro its architecture; the restaurants, baths and guest rooms give it a present-tense purpose. That is what makes a stay here feel tied to Oslo rather than simply positioned within it.
Trams and buses stop outside Sommerro, giving you a practical way to explore Oslo while staying in its Frogner neighborhood.
Vestkantbadet preserves original tiles and changing cabinets, making a swim here part of the building's history as well as a restorative pause.
The hotel's intimate cinema adds another way to spend an evening indoors, with screenings that complement a stay centered on Oslo.
Sommerrogata 1, 0255 Oslo, Norway
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Yes. Sommerro is a strong choice for travelers who want a stylish luxury hotel in Oslo's Frogner district. It suits design lovers, couples, wellness travelers, food-focused guests, and visitors who want a lively local scene.
Sommerro is in Frogner, one of Oslo's established and elegant central neighborhoods. The location places guests close to Slottsparken, Nationaltheatret, Aker Brygge, restaurants, shops, and public transport.
The official Sommerro rooms page lists 231 rooms and suites. Rooms range from cosy loft spaces to larger suites with rich art deco details and modern comfort.
Sommerro is set in a restored 1930s building that once housed Oslo's electrical company. The hotel blends art deco design, Norwegian heritage, restaurants, bars, wellness, and social spaces under one roof.
Rooms and suites feature oak parquet floors, plush rugs, opulent furniture, and art deco details. The style feels warm, theatrical, and historic while still giving guests modern bathrooms and practical comfort.
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