Kaiseizan Park

Kaiseizan Park

Koriyama’s Kaiseizan Park is a wide realm in the city. Home to around 1300 cherry trees, it is one of the prefecture’s most prominent cherry blossom spots. The impressive trees are lit up in the evening during cherry blossom season, making for fantastic views. 

The park has a baseball field, an athletics field, and an event venue. Additionally, it is home to one of Fukushima's Chansey's Lucky Parks, making it a popular destination among Pokémon fans. Located nearby is the Kaiseizan Daijingu Shrine.

There is also a 3,000-square-meter rose garden that blooms in spring (typically from mid-May to late June) and in the fall (usually from mid-September to late October). Exact blooming dates vary each year.

No matter the season, there is something to enjoy at Kaiseizan Park year-round.

Venue Details

Venue Details
Websitehttps://www.kanko-koriyama.gr.jp/tourism/detail2-1-349.html(Automated translation available)
Contact

Koriyama City Tourism Association

(+81) 24-924-2621

Best Season
  • Spring
Entrance FeeFree
Related infoBest season: Early to late April
Access Details
AccessKaisei 1-5, Koriyama City, Fukushima Pref. 963-8851
View directions
Getting there

By Car: 10 min drive from Koriyama I.C. exit off the Tohoku Expressway

By Taxi: 10 min by taxi from Koriyama Station (JR Tohoku Main Line)

Useful Links

Chansey’s Lucky Parks and Poké Lids: Must-See Pokémon Attractions in Fukushima

Kaiseizan Daijingu Shrine

Springtime Koriyama Day Trip

Nearby

The World Glassware Hall
Hot Springs

Bandai Atami Onsen

It is said that Bandai Atami Onsen was founded about 800 years ago by Princess Hagi Hime, as the waters were thought to cure certain diseases. Now Bandai Atami Onsen has become famous in Japan as an onsen resort town with hot spring water that has beautifying effects. It is also well-known for the fantastic views bathers can enjoy of the Gohyakugawa River valley, which are visible from the town's open-air baths. The soft and gentle quality of the spring water makes your skin amazingly smooth, so please lie back, relax and rest your body, and mind too. Bandai Atami Onsen is popular as Koriyama’s go-to sanctuary for taking a break from the hustle and bustle of everyday life, and the charming ryokan of this town attract people heading for Bandai Kogen sightseeing spots as well as those in Aizu.

The World Glassware Hall
Nature & Scenery

Bandai-Azuma Skyline

There is a special bus running from Fukushima Station to the Jododaira plateau while the mountain is open. Please visit the Jododaira Sky Access page for more details.Jododaira and the Bandai-Azuma Skyline mountain road are open from April 21, 2026.This sightseeing road that runs from Fukushima City's Takayu Onsen to the Tsuchiyu Pass, commanding panoramic views of the surrounding landscape.The spectacular views that stretch out at an average altitude of 1,350 meters attract visitors time and time again, and Bandai-Azuma Skyline has been selected as one of the 100 Best Roads in Japan.In spring, tourists can enjoy flower viewing while at the same time taking in the otherworldly winter scenery of the "Snow Corridor".In summer, the Nemoto Shakunage (Rhododendron brachycarpum), a species of alpine rose, and other alpine plants display their colorful flowers and fresh, brilliant green leaves. During autumn, the drive warms as roads become enclosed by fiery seasonal leaves.There are also many hot springs in the vicinity of the Skyline where visitors can enjoy a bath and relax stiff muscles while out on a daytrip.The roadway passes next to the crater of Mt. Azuma-Kofuji. Visitors can easily park their car at the nearby guest center and enjoy a short hike up to the crater’s rim.The Bandai-Azuma Skyline Roadway has been selected as one of the top 100 roads in Japan, and unlike many others, this one is free to use. There are rest stops along the way for the hungry traveler; the most popular is Jododaira, as it’s home to a rest house and an observatory.Be sure to plan ahead though, from mid-November to early April the roadway is closed due to heavy winter snowfall.

The World Glassware Hall
Nature & Scenery

Abukuma Cave

A world of mystical beauty created over millions of years, Abukuma Cave is said to have the greatest variety and the largest number of stalactites in the whole of Asia. It takes about an hour to explore the inner world of the cave and the terrain is easy to navigate on foot.Abukuma Cave is a limestone cave that was discovered in 1969. Inside, visitors can walk the 600-meter-long path to explore and view the beautiful cave formations. Visitors can’t help but be impressed by the beauty of these natural creations formed over the course of 80 million years. The largest hall in the cave, called Takine Goten (Takine Hall), and Tsuki no Sekai (The Moon World), is illuminated with dramatic stage lighting and is particularly impressive.Also not to be missed are the rare cave formations called boxwork, you can identify them by their unique shape; thin blades of minerals coming off the walls and ceilings forming a honeycomb or box-like pattern. Abukuma Cave is the only cave in Japan with boxwork that is open to the public. Another notable stop along the cave path is the Christmas Tree and Silver Frost; both are impressive stalagmites that resemble festive holiday trees. The Christmas Tree is over two meters tall and said to be the largest example in all of Asia.There is an additional thrilling adventure course; experience crawling through narrow passages and climbing a ladder to spectacular views over the cave! This 120-meter-long course runs parallel to the main passage, but please note that visitors may have to crawl on their hands and knees at times.When you have finished exploring the mysterious depths and come back to the surface you can find plenty of restaurants and souvenir shops. Visit from mid-June to July to see the neighbouring hillside covered in 50,000 lavender plants.

You might also like

Miharu Takizakura
Nature & Scenery

Miharu Takizakura

Miharu is a small town in central Fukushima Prefecture. The town’s name means “three springs” and it is easy to see how it got such a name. With cherry, plum, and peach trees blossoming in spectacular displays every spring, it is almost as if spring has tripled! But the most famous of the trees in Miharu is the Miharu Takizakura tree, which is a nationally recognized Natural Monument.Over ten centuries old, the beautiful Miharu Takizakura is a flowering cherry tree that spreads out in all directions and makes for a breathtaking vista. The cascading blankets of blossoms are how this tree got the name takizakura, or “waterfall cherry tree.” It is even one of the “three great cherry trees” of Japan (along with Usuzumizakura in Gifu and the Jindaizakura in Yamanashi Prefecture).Miharu Takizakura sits in a sakura hollow in order to protect it from the elements while providing excellent drainage. The heavy boughs of the tree are supported by wooden beams and lend to its elegant form. The Miharu Takizakura begins blooming from mid-April. During the day the sight is whimsical, but visit in the evening and you’ll be treated to an almost haunting beauty as the tree is illuminated.Aside from this huge cherry tree (over 12 meters tall and 18 to 22 meters in spread), the area is also blessed with various wildflowers, including cherry and rapeseed flowers. But, of course, the Miharu Takizakura is what the annual 200,000 visitors are there to see. The view from the base of the sakura is considered to be the most beautiful and the Miharu Takizakura often ranks as the best sakura tree in all of Japan.

Mt. Adatara
Nature & Scenery

Mt. Adatara

Mt. Adatara is actually made up of multiple active volcanoes that form a broad mountain. It last erupted in 1996. Poems in the book Chieko-sho by Kotaro Takamura (1883-1956) helped make the mountain famous.The summit of Mt. Adatara stands at an altitude of 1700 m, stretching about 9 kilometers in a north-to-south direction. Views of Mt. Adatara are lovely in and of themselves, but the views that visitors have of the surrounding area once they reach the summit are breathtaking. Chosen as one of Japan’s top 100 mountains, as well as one of the top 100 mountains for flowers, a view spot at an altitude of 1300 m can be accessed by gondola lift. This means that it is relatively easy to climb even for beginners.On summer evenings, a light-up event inspired by the Milky Way and the flowers of Mt. Adatara is held, gracing those scaling the mountain by a gondola lift with a spectacular view. In autumn, visitors are afforded a stunning view of autumn leaves making it a popular place for scenic momiji-gari (autumn leaf viewing).Kurogane-goya Mountain Lodge, which closed in August 2023, was a rest stop for visitors and served as lodging for longer hikes. The lodge’s public hot spring facility used naturally-sourced, cloudy hot spring water. The lodge is being torn down in 2025 and will be rebuilt anew for roughly a 2028 re-open.

Sukagawa Botan-en Peony Garden
Nature & Scenery

Sukagawa Botan-en Peony Garden

This peony garden is three times the size of Tokyo Dome, and has 290 varieties of peony, totalling 7,000 flowers. Key features of Sukagawa Botan-en Peony Garden include its 200 year-old peony plants, the 'Showa-no-yume' variety of peony unique to Sukagawa City, and a rare 'Toryo' Chinese peony presented by a representative from Luoyang, Sukagawa's sister-city in China. The deep purple of the Japanese peonies that grow in the garden are also very popular. Volunteer guides are ready to show visitors around the park for not extra charge. The Sukagawa Peony Garden is the only such garden in Japan to be designated as a Spot of Natural Beauty by the Japanese government. As well as peonies, the garden also boasts flowers such as roses, and Japanese irises, which are in bloom until the end of June. Peak viewing season for peonies is from late April to mid-May.  

Hanamiyama
Nature & Scenery

Hanamiyama

Hanamiyama Park is a privately-owned field for flowering and ornamental trees, in southeast Fukushima City.The park is located within a satoyama-type landscape i.e. managed woodland hill country close to human habitat. What originally began more than 60 years ago with local farmers planting flowers and trees, has grown into a beautiful scene. The landowner generously turned the area into a park in 1959 to allow visitors to enjoy the beautiful flowers there.Hanamiyama Park, and the wider Hanamiyama area, is now visited by thousands of admirers every year!Springtime visits see cherry, plum, and forsythia trees paint everything in vivid colors. A gentle pink and purple landscape waving in the breeze with the picturesque snow-capped Azuma Mountains in the distance makes for an amazing sight.The riot of spring colors is spectacular enough to merit calling this park Fukushima's very own paradise.The flowering landscape moves all who see it and has been preserved through the cooperation of the local residents. Enjoy a leisurely one-hour stroll that will take you from the foot of the hill to the summit. Travel through groves of flowering trees and other vibrant flowers in full bloom.Hanamiyama is the perfect getaway for a day for nature lovers, hikers, or people trying to escape for a short time.The best part is that spring isn’t the only beautiful time to visit. Marvel in wonder during the lush green summer foliage or the dappled colors of autumn. When you visit this fairytale-like wonderland, it is recommended that visitors wear comfortable walking shoes as the terrain includes graveled paths, steep slopes, and slippery areas. Mid- through late April is the peak season, so ready your camera and your heart for the beauty that awaits.

Top