Hakodate City is located in southern Hokkaido, Japan, and serves as the administrative center of the Oshima General Subprefectural Bureau. It is the third most populous city in Hokkaido, following Sapporo and Asahikawa, and is designated as one of Japan's Core Cities. Blessed with the natural harbor of Hakodate Port, the city has long served as a vital transportation hub linking Hokkaido and Honshu, while also functioning as the political, economic, and cultural center of southern Hokkaido.
Facing the Tsugaru Strait, Hakodate Port offers excellent natural harbor conditions. During the late Edo period, the port was opened to international trade under the Treaty of Amity and Commerce (1858), becoming one of Japan's first international treaty ports alongside Yokohama and Nagasaki. This development accelerated the city's growth. At the time of Japan's first national census in 1920, Hakodate was the most populous city in Hokkaido. Although the later development of Tomakomai Port shifted much of Hokkaido's commercial shipping, Hakodate Port remains an important gateway for southern Hokkaido, serving passenger ferries, the fishing industry, and regional logistics.
Hakodate is also one of Japan's most celebrated tourist destinations, attracting more than five million visitors each year. Its most famous attraction is the spectacular night view from Mount Hakodate, widely regarded as one of Japan's finest. Together with Goryōkaku, the historic Motomachi district, and the picturesque waterfront, these landmarks define the city's unique character. The Michelin Green Guide Japan has recognized more than twenty attractions throughout Hakodate, making it one of Hokkaido's most popular travel destinations.
Historically, Hakodate was the principal stage of the Battle of Hakodate, the final conflict of the Boshin War, with the decisive Battle of Goryōkaku taking place here. Today, the city remains closely connected with Honshu through the Seikan Ferry, the Tsugaru Kaikyō Ferry, and the Hokkaido Shinkansen, which serves the region via Shin-Hakodate-Hokuto Station. As a result, Hakodate continues to play a vital role as Hokkaido's southern transportation gateway.
Hakodate's economy is centered on tourism, while also benefiting from well-developed fisheries, food processing, and healthcare and welfare industries. In recent years, however, the city has experienced a steady population decline and an increasingly aging population, presenting new challenges for its future development. Despite these demographic issues, Hakodate consistently ranks among Japan's most attractive cities in nationwide surveys, earning repeated recognition for its rich historical heritage, vibrant cultural atmosphere, and distinctive charm as a historic port city.
The name "Hakodate" dates back to the Muromachi period. In 1454, the Tsugaru warlord Kōno Masamichi constructed a fortified residence at Usukeshi, located at the northern foot of Mount Hakodate. Because the fort's appearance resembled a box, it became known as Hakodate ("Box Fort"). The name Usukeshi is derived from the Ainu language, meaning either "the end of the bay" or "the end of the inlet." After Ezo was officially renamed Hokkaido during the Meiji period, the written form of the city's name gradually changed from 箱館 to the modern 函館. According to tradition, this new character was adopted because Higashikuze Michitomi, the Commissioner of the Hokkaido Development Commission, considered 函 to be more elegant. However, historical sources differ regarding the exact timing and circumstances of the change, and the subject remains a matter of scholarly discussion.