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Summer in Europe, with its long, sun-drenched days, open-air festivities, and seasonal cuisine, is the place to be. As an expat who’s lived all over the continent, every year I watch as crowds swarm to hotspots like London, Paris, the capital city of France, Rome, and Berlin. While these cities are undeniably magical (and definitely worth seeing), you may reach a point where the influx of people or the spike in accommodation costs has you saving the beloved tourist spots for shoulder season travel and craving a trip to somewhere more offbeat during summer.
If you’re planning a solo trip to Europe and wondering where the best solo travel destinationsplaces to avoid overtourism are, this list is for you. After climbing the stairs of the Eiffel Tower, touring the Colosseum, and seeing the Berlin Wall, I shifted my focus to places that surprise, challenge, and inspire me. Here is a spotlight on six unique, often overlooked summer trip ideas that let you soak up the local culture, support smaller communities, and craft the ultimate solo travel Europe itinerary. Get ready to discover some of the best countries to visit in Europe beyond the usual capitals.
Why Choose Underrated Destinations?
Europe’s efficient train network, friendly hostels, and walkable cities make it a dream for first-time and veteran solo travelers alike. But venturing off the beaten path means:
- Smaller crowds at top sights
- Authentic experiences, from wild swimming to farm-to-table dinners
- More sustainable travel choices that help combat overtourism
From open-air markets to street concerts, summer in Europe brims with possibilities; there’s a reason it’s such a popular destination every year. These six summer-friendly spots are for those looking for authentic, once-in-a-lifetime experiences.
Small-Group Travel That Aligns With Your Values
Not sure where to begin your European adventure? Joining a small-group tour is a great way to minimize your tourism footprint and learn from experts who put sustainability and community first. Under30Experiences crafts European itineraries that:
- Partner with local guides and eco-conscious businesses
- Keep group sizes small for minimal impact
- Balance the must-see spots with unique experiences
Over 80% of U30X guests arrive solo, so you can come on your own and make memories with new friends. Plus, unlike other tour companies, U30X adds no extra cost for solo reservations. It’s been my favorite way to meet other young, like-minded travelers.
Best countries to visit in Europe for Solo Travelers:
- Portugal: An Underrated Travel Destination
- Austrian Alps: The Dolomites Quieter Cousin
- Croatia & Montenegro: The Best of the Balkans
- Southern France: A Pastry Lover's Dream
- Belgium: Old-School European Charm
- Iceland: An Outdoor Enthusiast's Playground
1. Portugal: An Underrated Travel Destination
Compared to its neighbor, Spain, Portugal is often overlooked, but this compact country is perfect for solo female travelers and solo travel. Start in Lisbon’s pastel-washed streets, then dive into Sintra’s fairytale palaces, medieval Evora, and the sun-soaked beaches of Lagos. Don’t skip the Alentejo vineyards or the dramatic cliffs of the Algarve. The beauty of a smaller country is that you can see a variety of things in a short amount of time. With miles of coastline, tourists can expect plenty of fresh seafood, boat rides, and beach strolls.
For those brave adventurers searching for an epic pilgrimage, hike the coastal route of the Camino de Santiago. Hike all day and spend the evenings in adorable towns. It’s a great way to see Portugal and spend time connecting with yourself.
For another immersive Portuguese experience, join a U30X trip led by local guides who give you a taste of all that Portugal has to offer. There’s still time to go this year!
Insider Tip: TAP Air Portugal offers a free stopover for up to 10 days in Lisbon or Porto, which means you can easily start your European summer adventures in Portugal before flying further into Europe. You get to break up your flying and see an extra country without the cost of a second flight. It’s a win-win!
2. Austrian Alps: The Dolomites Quieter Cousin
Live out your Sound of Music fantasy and hike across the Austrian Alps. Similar to the Italian Dolomites in natural beauty and quality hiking, the Austrian Alps are a lesser-known hiking location. If you want the stunning alpine vistas, flora, and fauna, without the crowds, the Austrian Alps are the better choice. This region offers tranquility and a chance to step away from the hustle and bustle of cities. Hike from mountain hut to mountain hut, making friends with other solo travelers as you go. Lace up your boots and experience a completely different side of Europe this summer.
Read about my experience hiking the Austrian Alps here.
3. Croatia & Montenegro: The Best of the Balkans
Expand your travel wish list to Eastern Europe. For turquoise waters and rocky mountain ranges, look to the Balkans. Croatia and Montenegro host medieval walled cities, stunning coastlines, and tons of mom-and-pop restaurants. The laid-back locals love to show off the beauty of their country. Plus, both countries are phenomenal locations for water sports! Kayak along hidden coves, cliff jump into the warm sea, raft wild rivers, or snorkel with the sea life. A highlight of my trip was taking a motorboat tour through the Bay of Kotor in Montenegro. The guide taught us about the history of Montenegro and Croatia while we boated along the border, stopping at hidden caves and island ruins.
Check out U30X’s Croatia trip to see the best of the country with fellow solo explorers. Then follow my guide for how to spend time in Montenegro.
4. Southern France: A Pastry Lover's Dream
If your heart beats for buttery croissants, warm baguettes, and delicate macarons, southern France was made for you. Enroll in a village bakery workshop to master bread, pastries, and even pizza. Spend the week in St. Cirq Lapopie, named the most beautiful village in France, baking with locals, tasting your creations, and meandering through the sunlit stone village. Southern France is also known for its lavender fields and vineyards. Enjoy the floral scents and tastes of the Occitanie region. Bring back your recipes and new skills to show off to your friends at home.
5. Belgium: Old-School European Charm
Sandwiched between France and Germany, tiny Belgium is a trove of fairytale towns. From the canals of Bruges to the medieval squares of Ghent and Antwerp’s art scene, every corner feels picture-perfect. Embrace storybook Europe by renting a bike and pedaling through Belgium’s farmland. With decadent chocolate, rich beer, and fluffy waffles, you can happily eat your way through the country. Belgium offers a classic European feel for solo travelers. I also found the locals very friendly and felt safe traveling alone. Bruges, Antwerp, and Ghent were some of my first European trips, and they are still a favorite of mine years later.
6. Iceland: An Outdoor Enthusiast's Playground
The question I get asked time and time again as a digital nomad is, “What’s your favorite place you’ve ever been?” And while I can’t pick just one spot, Iceland always makes my short list. And I’m always surprised by how many Europeans I talk to who have never been to Iceland. One of the shortest flights to Europe, it’s easy for solo travelers who are short on time but still want an adventure. In a few days, you can walk on glaciers, soak in geothermal pools, chase waterfalls, and hike up volcanoes. Plus, the locals are super friendly and are excited to show solo travelers all that Iceland has to offer.
Need more reasons to fall in love with Iceland? Read my 8 Reasons to Take an Iceland Group Trip and check out U30X’s upcoming trips to Iceland.
Already booked? Use my Ultimate Iceland Packing List to feel prepared for the Land of Fire and Ice.
FAQs As An American Living in Europe
Is Europe safe for solo travel?
Europe is a favorite destination for solo travelers for good reason. On top of being safe, Europe’s extensive rail network and popular hostels make solo travel convenient and social. With basic precautions, like avoiding classic scams, being aware of pickpockets, and researching the different neighborhoods you might stay in, you’ll find most cities are very safe.
For city-specific advice, check U30X’s co-founder Matt Wilson’s safety guides here.
What to pack for a summer trip to Europe?
Summer weather varies wildly from Mediterranean heat to mountain chills. Check out my Ultimate European Packing List for versatile layers, must-have accessories, and day-pack essentials.
Which cities in Europe are best for solo travel?
Having been to most of Europe on solo trips, I think nearly everywhere is great for solo travel! Big cities have lively hostel scenes hosting events like karaoke nights and pub crawls. While smaller towns offer cozy cafes and a chance to chat with locals. Use Facebook groups, Instagram meet-up pages, or hostel events to connect with fellow travelers.
What are the best countries in Europe to visit?
Europe is wonderful because there is something for everyone! For sun, sea, and a relaxed pace, try Greece or Italy. History buffs and art lovers will adore Spain or Turkey. If you dream of rolling green hills and cozy pubs, Ireland and Scotland await. It may take a few summer trips to work through your European travel bucket list.
Euro Summer Here I Come
Summer in Europe is bursting with life, but the most memorable moments often happen off the beaten path. Whether you crave coastal bliss in Portugal, alpine serenity in Austria, or wild Icelandic landscapes, these six destinations deliver authentic European experiences designed for solo travelers. Step away from the crowded tourist spots and embark on an underrated European adventure!
Ready to go beyond the guidebooks? Click here to explore U30X small-group Europe trips and start planning your ultimate summer escape.
Looking for more solo travel inspiration for other seasons? Explore Where to Travel Alone for Christmas and the Best Places to Travel to for Thanksgiving.
