From Castles to Treetops: 5 Romantic Hotels in Southern Sweden

Looking for romantic and authentic places to stay in Scandinavia this summer?
These five gems in southern Sweden are easy to reach - and perfect for adding something truly special to your next visit to Stockholm or Gothenburg.

Too often, summer visitors to Sweden stick to the big cities and miss out on the magic that southern Sweden quietly offers. This region is rich in natural beauty, cultural depth and historical charm, dotted with castles, manors and unique stays that feel straight out of a storybook. Whether you’re seeking a tranquil escape, a bit of old-world romance, or a memorable stop on a scenic road trip, these five extraordinary hotels are well worth considering.

1. Sundbyholms Slott in Eskilstuna

Less than a 1.5-hour drive from Stockholm, Sundbyholms Slott (Sundbyholm Castle) is a peaceful and elegant retreat perched on the shores of Lake Mälaren - Sweden’s third-largest freshwater lake. Built in the 1640s, the castle today offers a blend of historic ambience and modern comfort.

While the castle itself hosts a grand restaurant, breakfast room and banquet halls ideal for romantic dinners and weddings, accommodation is spread across several nearby buildings. Guests can choose from modern hotel-style rooms to richly decorated historical suites. The property is Nordic Ecolabel certified, offering a stay that’s both luxurious and environmentally conscious.

While you’re there, don’t miss a visit to the nearby Ramsund Carving - a fascinating Viking-era stone carving that tells the legend of Sigurd the dragon slayer, etched into stone more than a thousand years ago.

2. Hotell Västanå Slott in Gränna

Built in 1590, the romantic hotel Västanå Slott, or Västanå Manor,

Step back in time at Västanå Slott (Västanå Manor), a beautifully preserved castle dating to 1590. Located near the charming town of Gränna and overlooking Lake Vättern, this manor house hotel is rich in history, elegance and atmosphere. It was the first of its kind in Sweden, opening to guests in 1948, and continues to enchant visitors with its timeless style and dedication to fine food and hospitality.

Inside, you’ll find richly decorated rooms filled with antique furniture, romantic fabrics, and artworks that reflect the castle’s storied past. It’s a haven for culture lovers, foodies, and anyone looking for a tranquil yet inspiring place to unwind. Just three hours south-west of Stockholm, Västanå Slott makes for a memorable detour or restful stop on a longer journey.

3. Strandflickornas Havshotell in Lysekil

For something a little more whimsical, head north of Gothenburg to the charming coastal town of Lysekil. Here, you’ll find Strandflickornas Havshotell, or the “Seaside Girls’ Sea Hotel” - a lovingly restored late-19th century boutique hotel with bags of character.

Owned by the energetic duo Åsa and Bettina, the hotel embraces its historical roots with creative flair. Each room is individually decorated and dedicated to a character from history or fiction. With original Art Nouveau details, vintage wallpaper, and cosy seaside charm, it feels like a place where time slows down - perfect for romantic getaways.

And the location? Right on the coast, with sea views and salty air to match. Just 1.5 hours from Gothenburg, it’s ideal for a summer escape with a difference.

Good to know: All three properties above - Sundbyholm Castle, Västanå Castle, and Strandflickornas Havshotell - are featured on our independent 6-day Stockholm return self-drive itinerary, giving you the freedom to explore southern Sweden at your own pace.

4. Bjertorp Slott in Kvänum

Built in 1914, Bjertorp Slott (Bjertorp Manor) is Sweden’s finest example of an Art Nouveau castle — and one of its most romantic countryside hotels. Located about 1.5 hours north-east of Gothenburg, it blends elegance with comfort and culinary excellence.

Inside, you’ll find striking colours, period architecture and furnishings that pay homage to its early 20th century roots. Outside, expansive castle grounds offer space to wander, relax or enjoy a picnic on sunny afternoons. The in-house restaurant is a highlight, frequently featured in top restaurant guides and praised for its refined seasonal menus.

Whether you’re travelling from Gothenburg to Stockholm or simply want to unwind in style, this is a destination that makes any road trip feel indulgent. You can experience it as part of our 5-day Gothenburg to Stockholm self-drive itinerary.

5. Islanna Trädhushotell in Falköping

And for something completely different - but just as romantic - consider Islanna Trädhushotell (Islanna Treehouse Hotel). Located near Falköping, around 1 hour and 45 minutes from Gothenburg, this unique property offers two beautifully designed treehouses: Andrum ("Breathing Space") and Sjunde Himlen ("Seventh Heaven").

Both houses are suspended 6.5 metres high among ancient oaks, offering a truly elevated escape. Each is lovingly decorated and stocked with thoughtful touches — fruit, chocolate and sparkling wine on arrival, and a breakfast basket hoisted up to your balcony come morning.

It’s a peaceful, soulful retreat surrounded by nature, close to the bird-rich Hornborgasjön lake. Ideal for couples looking for a special stay that’s both adventurous and serene.

This magical treetop experience is available on our 6-day Oslo to Gothenburg self-drive itinerary — one of our favourite slow travel journeys in the region.

Photo Credits: Per Pixel Petersson/imagebank.sweden.se, Carolina Romare/imagebank.sweden.se, Anna Hållams/imagebank.sweden.se and courtesy of the hotels mentioned.