Nijuisseiki-no-Mori Park (21st Century Forest Park)

Nijuisseiki-no-Mori Park (21st Century Forest Park)

Stretching over more than 80 hectares, Nijuisseiki-no-Mori Park (二十一世紀の森公園) is a true haven for recreation; complete with a tennis court, a baseball stadium, a skateboard park, and a family sports garden, as well as a variety of flower fields, trees and shrubs.

21st Century Forest Park is also a popular cherry blossom spot: it has both early-blooming Kawazu-sakura (which mostly bloom mid-February to mid-March) as well as Somei Yoshino cherry blossom trees (which typically bloom sometime between early to mid-April).

During winter each year illumination events are held in the park, and, during autumn, the bright colored leaves attract plenty of visitors. During the summer, sunflowers and rapeseed flowers bloom, so the park truly offers ways to enjoy nature all year round.

Venue Details

Venue Details
Websitehttps://kankou--iwaki-or-jp.translate.goog/spot/10226?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=ja
Contact

Iwaki City Parks & Tourism Public Corporation

0246-43-0033

Best SeasonAll Year
ParkingAvailable
Entrance FeeFree
Access Details
Access110-33 Kamiasagai, Tokiwa Joban Yumoto-machi, Iwaki City, Fukushima pref. 972-8321
View directions
Getting there

By car: 12 min from the Iwaki Chuo I.C. exit off the Joban Expressway.

On foot: Approx. 30 min walk (2.3 km) from JR Yumoto Station (JR Joban Line). There are no bus stops close to the park.

Nearby

The World Glassware Hall
History & Culture

Hozoji Temple

Hozoji Temple is one of the oldest and most historically significant temples in the Soma region, known for its vivid autumn colours. According to tradition, it was founded in 801 AD by the military commander Sakanoue no Tamuramaro as a place to pray for success in his eastern campaigns.Although detailed records from its earliest centuries have largely been lost, the temple’s existence is attested in a few surviving documents from the 10th to 13th centuries, indicating its long-standing presence in the area. Over time, Hozoji Temple became closely tied to the spiritual life of the region and continued to develop through periods of reconstruction and renewal.The temple grounds are known for their natural beauty, especially the large fir trees - some over 400 years old - and numerous maple trees that grow throughout the property. These maples have long been admired for their striking autumn colors, and historical accounts suggest that generations of Soma clan lords once visited the temple to enjoy the seasonal foliage.In addition to its autumn scenery, the temple is also home to several varieties of cherry blossoms that bloom even during the colder months, offering visitors a chance to experience seasonal landscapes throughout the year.Architecturally, Hozoji Temple reflects the layers of its long history. The Niomon Gate, constructed in 1647 by Soma Yoshitane, the second-generation leader of the Soma clan, is one of the site’s most notable surviving structures.Today, Hozoji continues to attract visitors, photographers, and locals who come to enjoy both its historical atmosphere and its natural surroundings. In recent years, an evening illumination event held during the autumn foliage season has become a popular way to experience the temple’s grounds in a different light. The illuminations are typically held across one weekend in late November (for reference, the 2025 illuminations took place on the three-day weekend of 22-24 November.)
The World Glassware Hall
Gourmet & Shopping

Roadside Station Madeikan (Iitate Village)

Madeikan is an excellent stopping point when heading east to the Soma region thanks to its clean, modern design and array of services. Like many roadside stations, it is outfitted with two restaurants in a food court style where dishes are bought using nearby ticket machines. There is a good-sized market selling local produce, as well as a souvenir shop selling goods and crafts.The term 'madei' is a local term that depicts the slow and thoughtful way of life in Iitate Village. As such, the roadside station is intended as a place where people can unwind and take their time.When you enter the main hall of Madeikan, you're greeted by a stunning display of hanging flowers in the rafters - growing these flowers is the main industry of the village and a source of pride. The display changes season to season, meaning you're likely to see a different arrangement every time you visit.The service station is popular in summer time, when nearby sunflower fields are in full bloom, then again in winter time for its Christmas illuminations, which take place in the park behind the main building. Lights are usually turned on around 4:30pm, when it begins to get dark.
The World Glassware Hall
Gourmet & Shopping

Café Amazon Kawauchi

Café Amazon Kawauchi is a modern cafe and restaurant located only 350 meters away from the Tenzan Bunko Museum. Café Amazon has over 1500 restaurants abroad, and serves Asian food and coffee.This was the first Café Amazon restaurant in Japan, opened to help reinvigorate Kawauchi, attract visitors and, of course, serve delicious Thai dishes!In 2016, following extensive revitalization efforts, all restrictions were lifted in Kawauchi village, which had had to be evacuated in 2011 following the nuclear accident. Kawauchi is now is a quiet, green village surrounded by mountains and streams, home to a few thousand people.But because the village had remained uninhabited for some time, the only coffee shop there had closed, and, left without a local hub, it seemed difficult for the community to rekindle—that’s when Thai restaurant chain Café Amazon stepped in.Café Amazon Kawauchi has a warm and light wooden interior (built using wood from Fukushima!), as well as a piano and guitar you can play freely. You can sit indoors or outdoors on a wooden deck.Café Amazon Kawauchi isn’t only a coffee shop, it’s a fundamental part of the reconstruction of Kawauchi village, a meeting place for both locals and visitors.
The World Glassware Hall
Hot Springs

Iwaki Yumoto Onsen

This well-known hot spring is thought to be one of the oldest hot springs in Japan. The list of most ancient springs also includes Dogo Onsen (Ehime Prefecture) and Arima Onsen (Hyogo Prefecture). It is said that Iwaki Yumoto Onsen as first used for its hot spring water around one thousand years ago. Water is pumped into the numerous hotels and ryokan in the town at a rate of five tons per minute. The springs have various benefits such as having skin-beautifying properties.

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As the park's 630 Somei Yoshino cherry blossom trees bloom simultaneously, it is easy to be swept away by the scenery. You will be able to enjoy the coming of spring as you walk along rows of cherry blossom trees on the sando (a road which runs from the torii gate to the shrine).Baryo Park is a well-known location for viewing cherry blossoms, and every year from early to mid April the park holds a light-up event at night. We recommend you visit in the evening to see the cherry blossoms illuminated by the lights from the paper lanterns. A good spot for taking pictures is at the bottom of the sando, looking up at the torii.Soma Nakamura Shrine is connected to the park and is also worth a visit for its tranquil atmosphere and beautiful architecture.
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