When Tokyo turns into a concrete sauna in August, it’s time to escape. Whether you’re a heat-weary traveler or a city-dweller craving cooler air, there are refreshing destinations within a few hours of the capital where nature, culture, and comfort come together. Here are 7 top summer getaways near Tokyo that will help you beat the heat—without sacrificing your sense of adventure.

1. Karuizawa: A Chic Mountain Retreat with a European Vibe

Travel time from Tokyo: ~1 hour by Shinkansen
Cool factor: High-altitude breezes, boutique cafés, and cycling trails

Nestled in Nagano Prefecture, Karuizawa is Japan’s answer to an alpine escape. It’s beloved by Tokyoites for its pleasant temperatures, tree-lined avenues, and blend of nature and luxury. Shop local handicrafts at the Old Ginza Street, rent a bike to explore the forests, or chill by Kumoba Pond—nicknamed “Swan Lake.” Don’t forget to try the legendary Karuizawa Jam and stop at the Stone Church, a hidden architectural gem.

2. Nikko: Sacred Sites and Shaded Trails

Travel time from Tokyo: ~2 hours by train
Cool factor: Waterfalls, lakes, temples, and mountain air

Famous for the ornate Toshogu Shrine, Nikko is more than a UNESCO heritage site—it’s a green oasis. Summer is perfect for walking the Kanmangafuchi Abyss trail along a mossy riverbank lined with Jizo statues. Hike up to Kegon Falls or relax by Lake Chuzenji, where the altitude keeps temperatures comfortably cool. Nikko blends spirituality, history, and fresh mountain air.

3. Hakone: Onsen, Lakes, and Misty Views of Mt. Fuji

Travel time from Tokyo: ~1.5 hours by Odakyu or JR trains
Cool factor: Lakeside breezes, highland hikes, and steaming onsen baths

Hakone is a classic escape that never goes out of style. Take the Hakone Ropeway over sulfuric valleys, cruise Lake Ashi on a pirate ship, and spot Mt. Fuji peeking through the clouds. Even in August, the elevation makes it cooler than the city, especially in Gora and Sengokuhara. Book a stay at a ryokan and unwind in a traditional onsen under the stars.

4. Okutama: Wild Nature Within Tokyo’s Borders

Travel time from central Tokyo: ~2 hours by JR
Cool factor: Rivers, forests, waterfalls, and minimal crowds

Yes, this is technically still Tokyo. Okutama offers lush valleys, emerald rivers, and shaded hiking trails. Swim or picnic by the Tama River, explore the Nippara Limestone Caves, or take a light trek to Hatonosu Gorge. It’s a hidden gem for those who love wild nature but don’t want to travel far.

5. Kamakura & Enoshima: Coastal Breeze and Historical Charm

Travel time from Tokyo: ~1 hour by train
Cool factor: Ocean views, shaved ice, and seaside temples

While it’s still warm here, the sea breeze makes Kamakura and Enoshima a more comfortable day trip. Wander through bamboo groves at Hokoku-ji, sample street snacks on Komachi Street, and cool down with epic kakigori (shaved ice). Enoshima Island adds beachy fun and mystical caves, plus views of Mt. Fuji on clear days.

6. Mount Takao: Quick Nature Fix with a View

Travel time from Tokyo: ~1 hour by Keio Line
Cool factor: Forest trails, mountain breeze, and a post-hike beer garden

Mount Takao is one of the quickest nature escapes from Tokyo. While it can be warm at the base, higher up it cools down, especially in the shade of its cedar-lined paths. The views from the summit are stunning on clear days. Don’t miss the Takaosan Beer Mount, a summer-only beer garden perched above the clouds.

7. Kusatsu Onsen: Soak and Stroll at One of Japan’s Top Hot Spring Towns

Travel time from Tokyo: ~3 hours (train + bus)
Cool factor: High elevation, fresh air, and therapeutic waters

Hot springs in summer? Yes—when they’re 1,200 meters above sea level. Kusatsu is one of Japan’s most famous onsen towns, and it remains pleasantly cool even in mid-August. The Yubatake (hot water field) steams in the town center, and many ryokan offer both indoor and outdoor baths. The air is clean, the vibe is relaxed, and your body will thank you.

Final Tips for Summer Travel in Japan

• Hydrate frequently, even in cooler regions.

• Pack light but bring a jacket for the mountains—nights can be chilly.

• Avoid peak Obon dates (around August 13–16) to skip the crowds and price spikes.

• Use IC cards and Japan Rail Pass alternatives for cost-efficient transport.

Ready to Cool Down?

You don’t have to fly across the country to escape the Tokyo heat. Whether you’re into hiking, onsens, lake views, or lazy afternoons in a cool café, these summer getaways are all within reach—and all unforgettable.