Summer is a perfect time to explore somewhere new, soak up the sun, and experience a destination at its liveliest. But with so many choices, one question comes up often: Which country is best to visit in summer? The answer depends on what you’re looking for—beaches, culture, food, festivals, or nature. This guide breaks it down so you can find the perfect summer escape based on your travel style, budget, and what makes a trip unforgettable.
Let’s dive into the top countries to visit during summer 2025 and why they should be on your radar.
1. Greece: For Island Hopping and Mediterranean Charm
If your ideal summer means sunshine, blue waters, and fresh seafood, Greece delivers on every front. The weather from June to August is hot and dry, ideal for beach days, boat rides, and exploring ruins under the sun.
Highlights:
- Sail through the Cyclades: Santorini, Mykonos, Paros
- Ancient history in Athens and Delphi
- Affordable island stays beyond the tourist hotspots
Tip: Travel in mid-June or early September for fewer crowds and better prices.
Book a Greek island cruise with exclusive summer deals
2. Japan: For Nature, Culture, and Summer Festivals
Japan in summer might surprise you. While Tokyo and Kyoto can get humid, the northern regions like Hokkaido are refreshingly cool, making them great for hiking and sightseeing. Plus, Japan’s summer festivals bring fireworks, food stalls, and cultural parades to life.
What to Do:
- Explore lavender fields in Furano, Hokkaido
- Attend Gion Matsuri in Kyoto or Sumidagawa Fireworks in Tokyo
- Visit Mt. Fuji and the surrounding lakes
Insider note: Pack light clothing and stay hydrated—Japan’s convenience stores are a lifesaver.
Plan a guided summer trip to Japan’s hidden gems
3. Italy: For Food, Art, and Coastal Road Trips
Italy in summer is like stepping into a movie scene. From Tuscan hills to Amalfi cliffs, the entire country feels alive. Yes, it’s busy—but also bursting with energy, flavor, and sunshine.
Must-Sees:
- Road trip through Amalfi Coast or Sicily
- Relax at Lake Como or Lake Garda
- Visit Florence early in the morning to avoid the heat and crowds
Travel smart: Book tickets to museums in advance and stay just outside major cities for better prices.
Discover Italy’s top tours and local guides
4. Canada: For Outdoor Adventures and Mild Weather
Looking to beat the heat and reconnect with nature? Canada is a summer dream, especially if you’re into hiking, kayaking, or wildlife spotting.
Top Spots:
- Banff and Jasper National Parks in Alberta
- Whistler and Vancouver in British Columbia
- Quebec City’s summer festivals and European vibes
Good to know: The days are long, giving you extra daylight for exploring.
Browse the best summer tours in Canada
5. Portugal: For Laid-Back Beaches and Rich Culture
Portugal has it all: sunny beaches, vibrant cities, and delicious food at reasonable prices. It’s one of Europe’s most affordable summer destinations, and it offers everything from history to surf.
Things to Do:
- Chill in the Algarve’s beach towns
- Ride the iconic tram in Lisbon
- Tour Porto and taste the famous wine
Bonus tip: The Atlantic breeze makes the heat more bearable than in southern Spain.
Find top-rated Portugal day trips and experiences
6. Switzerland: For Scenic Mountains and Outdoor Escapes
Want cooler air and stunning landscapes? Switzerland offers a summer escape that feels calm and inspiring. Think hiking in the Alps, swimming in lakes, and charming villages that look like postcards.
Activities:
- Ride the Glacier Express from Zermatt to St. Moritz
- Hike in Interlaken and Lauterbrunnen
- Take a boat tour on Lake Lucerne
Heads up: Prices are higher here, but the scenery is worth every cent.
Check Swiss travel passes and mountain excursions
7. Indonesia: For Budget Tropical Vibes and Culture
Bali and beyond—Indonesia is more than a beach destination. While some parts are wet during summer, the southern islands like Bali and Lombok stay dry and sunny from June to August.
Where to Go:
- Learn to surf in Uluwatu or Canggu
- Dive or snorkel in the Gili Islands
- Explore temples and rice terraces in Ubud
Travel hack: Sign up for a local cooking class or yoga retreat—it’s a great way to connect and unwind.
Explore wellness tours and retreats in Bali
8. Croatia: For Coastline Adventures and Game of Thrones Views
Croatia’s Dalmatian coast is Europe’s summer sweetheart. Crystal-clear waters, medieval towns, and a festival-filled calendar make it a great option for solo travelers, couples, and groups alike.
Can’t-Miss:
- Dubrovnik’s Old Town and city walls
- Island-hop from Split to Hvar to Korčula
- Swim in Krka or Plitvice Lakes National Park
Tip: Ferries are the easiest way to explore the islands, but book early
Reserve a seat on a Croatia coastal tour now
9. Iceland: For Midnight Sun and Raw Nature
If you’re looking for something totally different, Iceland’s summer magic is unforgettable. In June and July, the sun barely sets, giving you time to explore volcanic landscapes, waterfalls, and glaciers around the clock.
Experiences:
- Drive the Ring Road or Golden Circle
- Bathe in natural hot springs
- Spot puffins and whales off the coast
Essential tip: Summer is the only time of year you can visit the highlands safely by car.
Plan your Iceland road trip with expert guides
How to Choose the Best Country for You
Not every traveler is the same, so here’s a quick breakdown to help you decide:
| If You Want… | Go To… |
|---|---|
| Beach relaxation | Greece, Portugal, Indonesia |
| Nature and hiking | Canada, Switzerland, Iceland |
| Cultural immersion | Italy, Japan, Croatia |
| Budget-friendly travel | Portugal, Indonesia |
| Unique landscapes | Iceland, Japan |
Final Thoughts
The best country to visit in summer comes down to your style, goals, and budget. Whether you want to soak in the Mediterranean, hike under endless daylight, or discover hidden villages, there’s a perfect destination for you this season. Summer is short, so pick a place that excites you and start planning early.
Explore top-rated summer tours, curated for your travel style
Ready to explore the best of summer 2025? Now’s the time to book that ticket, plan your route, and discover a country that will leave you talking about the trip for years.
You might also be interested in reading Beyond the Beach: Your Guide to Efficient Summer Vacations.