
Guide
One of the most iconic symbols of Hokkaido's rich natural heritage is the Utasai Buna Forest located in Kuromatsunai. This area features an expansive, untouched ancient beech forest that transports visitors into a world of profound serenity. The sight of towering beech trees creating emerald tunnels, the soft carpets of moss, and the gentle sounds of birds and wind offer the ultimate way to disconnect from the bustle of daily life. Whether you are a dedicated nature enthusiast or a traveler seeking to decompress from stress, this forest provides a deeply healing experience.
The area surrounding Utasai Buna Forest has long been a vital ecosystem supporting the natural richness of Hokkaido. Beech trees are often referred to as the "Mother of the Forest" because their fallen leaves create fertile soil that nurtures diverse plant and animal life. This region maintains a long history of coexistence between humans and nature, where the preservation of the beech forest has protected local biodiversity. Kuromatsunai Town itself deeply values this relationship with the environment, treating the Utasai Buna Forest as a precious natural heritage site.

The greatest draw is the endless expanse of massive, ancient beech trees. The scenery changes dramatically with every season, ensuring a new discovery upon every visit. In spring, you will see the soft, vibrant energy of new buds; in summer, the deep green canopy provides a refreshing shade; and in autumn, the forest transforms into a breathtaking display of gold and crimson. The moss-covered forest floor and the way sunlight filters through the canopy make this an exceptional spot for photography. As you venture deeper into the woods, you will encounter the raw, primitive beauty of the wilderness.
While the forest is beautiful year-round, the most spectacular times to visit are the fresh greenery season (May–June) and the autumn foliage season (October). The spring greenery offers a sense of life and vitality, while the autumn colors provide a truly dramatic landscape. For the best experience, we recommend visiting in the early morning. The forest shrouded in morning mist creates a mystical atmosphere, and the sight of the sun rising through the trees is nothing short of magical. Afternoon visits are also lovely for a peaceful stroll under the dappled sunlight.

Visitors can enjoy various ways to connect with nature, most commonly through forest bathing (shinrin-yoku) and hiking. You can walk at your own pace along well-maintained paths to feel the pure forest air. Birdwatching and observing local flora are also wonderful ways to engage with the environment. While more advanced hikers may choose to venture deeper into the woods, please ensure you are prepared for the terrain. Taking a moment to breathe deeply in the silence of the woods allows you to fully absorb the energy of the natural world.
When visiting Utasai Buna Forest, consider exploring other natural spots within Kuromatsunai. The town is also known for its delicious local cuisine and relaxing hot springs (onsen). After a refreshing walk in the forest, enjoying a meal made with local ingredients or soaking in an onsen is a perfect way to complete your trip. Since most travel in this area is by car, you can enjoy the expansive and scenic driving routes that characterize the Hokkaido landscape.
Preparation is key for this natural area. We recommend wearing comfortable, functional clothing that allows for layering, as temperatures can fluctuate. Sturdy trekking shoes or hiking boots are essential due to the uneven terrain, roots, and potentially damp ground. It is also wise to bring insect repellent and waterproof gear for sudden weather changes.
While the Utasai Buna Forest Parking Park is free to use, please respect the environment. Always carry your trash back with you and refrain from picking plants or feeding wildlife. To ensure a safe trip, check your mobile signal strength in advance and familiarize yourself with any available maps or guidelines.