Nasu Heisei no Mori is a forest park that was originally part of nearby Nasu Imperial Villa. The forest opened to the public in 2011 as part of Nikko National Park. Nasu Heisei-no-Mori Forest consists of two areas: the Forest Recreation Zone and the Forest Learning Zone. You can stroll freely through the forest. There are three loop trails in the Recreation Zone. The longest, about 3 kilometers, leads to the Komadome Waterfall Observation Deck. At Nasu’s Komadome Waterfall, the scene created by the dynamic, seasonal landscape of the mountains and the contrast of the waterfall’s stunningly clear, blue water is simply breathtaking. In contrary, entering the "Forest Learning Zone" is limited to people with guide reservations in advance, but is definitely a valuable experience, since a guide will walk you through the forest while providing you interesting knowledge about the surrounding nature. During the winter months when the Forest Learning Zone is closed to the public, the Field Center offers guided snowshoe walks through the Recreation Zone.

The observatory is at an elevation of 1048 meters. During clear weather， you can enjoy an expansive view of the Nasu Mountains， Mt. Yamizo， and the Kanto Basin. It is also known for its spectacular night view. It is the 100th of the “Lover’s Sanctuary” sites."

Considered Nasu's foremost waterfall， Komadome Falls is three meters wide and falls approximately twenty meters from a cliff on the Yosasa River. Once， it was a waterfall that can only be seen after the leaves have fallen， but along with the establishment of Nasu Heisei no Mori Forest in 2011， as well as a falls observatory， it became possible to catch a glimpse of Komagome Falls throught the seasons (closed during winter). The observation deck allows you to see a full view of the waterfall from above， which is surrounded by emerald green trees in the early summer and a rainbow of colorful leaves in the fall. Around the end of October， when the autumn leaves are at their peak， the contrast of red and yellow in the valleys together with the clear blue of the waterfalls is a spectacular sight for visitors."

Sessho-seki is a huge lava rock on the slope of Mount Nasu near Nasu Yumoto Onsen. According to literature from the Muromachi period (室町時代) (1336-1573), a fox with nine tails disguised itself as a beautiful woman and tried to kill the Emperor Toba. After fleeing to Nasu, the demon vixen was vanquished and turned into a stone. The stone was named "Sessho-seki " (Killing Stone) because many creatures died from the poisonous air it emitted.This place has been designated a National Place of Scenic Beauty.

This hot spring facility is located in Yumoto, Nasu Town. It is said to have opened approximately 1,300 years ago. The origin of the discovery of this hot spring is said to be that a county official was hunting in the mountains and chased a deer that he missed shooting, and the deer healed its wounded body with the hot spring. It is considered the oldest hot spring in Tochigi Prefecture, and many of the surrounding hot-spring hotels use it as their spring water source. The baths are divided into six temperature levels ranging from 41–48 degrees Celsius (there is no 48-degree women’s bath). It is said that by following the bathing protocol, such as pouring water over yourself before entering the bath, you can increase the hot spring’s effects.