Use the

Planning a Trip to Japan?

Share your travel photos with us by hashtagging your images with #visitjapanjp

My Favorites

Akan-Mashu National Park 阿寒摩周国立公園

lake mashu lake mashu
lake mashu lake mashu

Soaring mountains, fiery volcanos, lush green forests, and glimmering blue lakes, Akan-Mashu National Park is Hokkaido at its finest

Along with Daisetsuzan National Park , Akan-Mashu National Park is the oldest national park in Hokkaido . Though Akan is the smaller of the two, it's further from any large cities, meaning that you can get out and really experience the true Hokkaido wilderness at your own pace.

Don't Miss

  • Lake Akan and Lake Onneto on the east side
  • Lake Mashu and Lake Kussharo on the west side
  • Soaking in an outdoor bath on a starry night
  • Wildlife around every corner

How to Get There

The nearest airports are Kushiro, Memanbetsu, and Nakashibetsu. All have direct flights from Sapporo and Tokyo. Although local buses and bus tours are available, hire a car to get the best out of your trip.

Akan-Mashu National Park is separated into the east area (Lake Akan) and the west area (Lake Kussharo). On the west side, Lake Mashu is a 50-minute drive from Nakashibetsu airport, and Lake Kussharo is 50 minutes from Memanbetsu. On the east side, Lake Akan area is 50 minutes from Kushiro airport.

Lake Akan area

The town of Lake Akan, known as Akankohan (not to be mistaken with Akan town, which is outside the park) is a pretty onsen town with several luxury ryokan to choose from. If you don't choose to stay the night, at least enjoy a hot rooftop onsen to admire the lake under the shadow of the giant volcano.

The lake is home to the very rare lake algae that grow into balls resembling green moss, and there is a small museum dedicated to them. These round velvety green balls are found here and in very few other places globally (Iceland, Scotland, Estonia and Australia).

Reach more secluded parts of the lake by taking an 85-minute boat tour, or visit the Ainu theater for a taste of Ainu culture and a traditional dance show.

A 20-minute drive away is Lake Onneto. On a clear day, you can admire the perfect reflections of the active Meakan volcano and Akan-Fuji mountain in the crystal blue waters.

Lake Kussharo area

From the Lake Akan area, a thrilling drive over a high winding mountain pass brings you to the town of Teshikaga. From here, it's a short drive up to the breathtaking views over the pristine Lake Mashu crater .

Continue down to the onsen town of Kawayu , where you can visit the impressive steaming and sulfurous Mt. Iozan , an active volcano. Drive through Kawayu to reach the shores of Lake Kussharo, a summer camping mecca. Try a lakeside outdoor bath meters from the shore, before finishing up at Bihorotoge pass for a sweeping vista of your day's journey.

Nature's finest

Don't forget to bring your binoculars and camera to capture the abundance of wildlife in the Akan area. Akan is home to bears, Ezo deer, migrating Siberian swans, and the endangered Blakiston's Fish Owl. Even the rare red-crowned crane of the Kushiro Marshland venture here.

Near Akan-Mashu National Park

lake mashu Nature
Akan-Mashu National Park Kushiro-shi, Hokkaido
akantsurugabessouhinanoza Luxury Stay
Marimo Festival Festivals & Events
Marimo Festival Kushiro-shi, Hokkaido
Bihoro-toge pass Nature
Bihoro Pass Bihoro, Hokkaido
Mount Iozan Nature
Mt. Iozan Teshikaga, Hokkaido
Kitami Area Nature
Kitami Kitami-shi, Hokkaido
  • HOME
  • Akan-Mashu National Park

Please Choose Your Language

Browse the JNTO site in one of multiple languages