A wildfire approaches the Kirikiri district of Otsuchi, Iwate Prefecture, northeastern Japan, on the evening of April 24, 2026.

Wildfires in northeastern Japan have continued to rage for a third day and some 730 hectares have burned despite the Self-Defense Forces and firefighters working to bring them under control, local authorities said Friday.

The fires, which broke out in two districts in Otsuchi, Iwate Prefecture, are believed to have spread over a total area of 1,176 hectares, making them one of the worst mountain forest fire disasters in Japan in recent decades, according to the Ministry of Agriculture, Forestry and Fisheries.

Since breaking out Wednesday, the fires have destroyed around 10 buildings, according to the Fire and Disaster Management Agency. About one-third of the population in Otsuchi, or 3,233 people of 1,541 households, are under an evacuation order.

Last year, a massive wildfire in Ofunato, also in Iwate Prefecture, burned around 3,370 hectares from late February before it was finally extinguished in early April.

Kirikiri district of Otsuchi

The Kirikiri district of Otsuchi, located in Iwate Prefecture, Japan, is a historic coastal area known for its traditional fishing culture and scenic beauty. It was heavily impacted by the 2011 Great East Japan Earthquake and tsunami, which devastated the region and led to significant rebuilding efforts. Today, Kirikiri serves as a symbol of resilience, with ongoing reconstruction and community initiatives to preserve its heritage and support local livelihoods.

Otsuchi

Otsuchi is a coastal town in Iwate Prefecture, Japan, that was devastated by the 2011 Great East Japan Earthquake and tsunami, which destroyed much of its infrastructure and claimed many lives. Historically a fishing and port community, the town has since focused on recovery and memorialization, including the construction of the Otsuchi Memorial Park and the preservation of the remains of the Otsuchi Town Hall as a symbol of the disaster. Today, Otsuchi represents resilience and remembrance, while working to rebuild its economy and community ties.

Iwate Prefecture

Iwate Prefecture, located in the Tohoku region of Japan, is known for its rich natural beauty, including the rugged Sanriku Coast and Mount Iwate. Historically, it was home to the powerful Fujiwara clan during the Heian period, who established the cultural and political center of Hiraizumi, a UNESCO World Heritage site. Today, Iwate blends this ancient heritage with modern attractions like the Morioka Castle ruins and traditional festivals such as the Sansa Odori.

Ofunato

Ofunato is a coastal city in Iwate Prefecture, Japan, known for its scenic Sanriku Coast and thriving fishing industry. Historically, it developed as a port town and was severely impacted by the 2011 Great East Japan Earthquake and tsunami, which prompted extensive reconstruction and disaster prevention efforts. Today, Ofunato is recognized for its resilience, local seafood, and cultural sites like the Goishi Coast and the Ofunato City Museum.

Kirikiri district of Otsuchi

The Kirikiri district of Ōtsuchi, located in Iwate Prefecture, Japan, is a historic coastal area known for its traditional fishing culture and scenic

Kirikiri district of Otsuchi

The Kirikiri district of Ōtsuchi, located in Iwate Prefecture, Japan, is a historic coastal area known for its traditional fishing culture and scenic beauty. It was severely affected by the 2011 Tōhoku earthquake and tsunami, which devastated much of the community. In the years since, the district has been part of ongoing recovery and reconstruction efforts, preserving its cultural heritage while rebuilding.

Otsuchi

Otsuchi is a coastal town in Iwate Prefecture, Japan, known for its deep connection to the sea and its tragic history during the 2011 Tōhoku earthquake and tsunami, which devastated much of the town. Before the disaster, Otsuchi thrived as a fishing port and was famous for its salmon and seaweed industries. In the years since, the town has focused on recovery and rebuilding, with memorial sites and museums honoring the lives lost and preserving the memory of the event.

Iwate Prefecture

Iwate Prefecture, located in the Tohoku region of Japan’s Honshu island, is known for its rich natural beauty and historical significance, including the UNESCO World Heritage site Hiraizumi, which flourished as a political and cultural center in the 12th century. The area also features the dramatic coastline of Sanriku, marked by its ria coast and tragic history of tsunami disasters, such as the devastating 2011 Great East Japan Earthquake. Additionally, Iwate is home to the legendary Chuson-ji Temple, renowned for its gold-leaf-covered Konjiki-do hall, symbolizing the region’s Heian-era Buddhist heritage.

Ofunato

Ofunato is a coastal city in Iwate Prefecture, Japan, known for its scenic ria coastline and thriving fishing industry. Historically, it developed as a port town and was heavily impacted by the 2011 Tōhoku earthquake and tsunami, which caused widespread destruction. Today, Ofunato is recognized for its recovery efforts, including the reconstruction of its port and the preservation of its natural beauty and local culture.

Sanriku Coast

The Sanriku Coast is a rugged, scenic stretch of northeastern Japan’s Pacific shoreline, known for its dramatic ria coastline—deep, narrow inlets formed by submerged river valleys. Historically, the region has been shaped by both its rich fishing culture and devastating tsunamis, most notably the 2011 Tōhoku earthquake and tsunami, which caused immense destruction and loss of life. Despite this tragedy, the coast remains a symbol of resilience, with ongoing reconstruction efforts and natural landmarks like the Kitayamazaki Cliffs drawing visitors.

Mount Iwate

Mount Iwate is a stratovolcano located in Iwate Prefecture, Japan, standing at 2,038 meters tall. It holds deep cultural and spiritual significance in Shinto and Buddhist traditions, often referred to as the “Fuji of Tohoku” for its symmetrical cone shape. Historically, the mountain has been a site of worship and pilgrimage, with its most recent eruption occurring in 1919, shaping both the local landscape and folklore.

Hiraizumi

Hiraizumi, located in Iwate Prefecture, Japan, was a political and cultural center of the Northern Fujiwara clan during the 12th century. It was designed to emulate the Buddhist Pure Land on earth, featuring temples like Chuson-ji and Motsu-ji with their golden halls and exquisite gardens. Though the clan fell in 1189, Hiraizumi remains a UNESCO World Heritage site, preserving its unique medieval Buddhist landscape and architecture.

Morioka Castle ruins

The Morioka Castle ruins, located in Iwate Prefecture, Japan, are the remains of a hilltop castle built in the early 17th century by the Nanbu clan, who ruled the region during the Edo period. The castle was largely destroyed by fire in 1874, shortly after the Meiji Restoration, and today the site is preserved as Iwate Park, featuring stone walls, moats, and a reconstructed gate. It remains a popular spot for cherry blossom viewing and a symbol of local history.