Kantō Plain

Mitsukaidō Station (水海道駅, Mitsukaidō-eki) is a passenger railway station in the city of Jōsō, Ibaraki Prefecture, Japan operated by the private railway company Kantō Railway.

Jōsō (常総市, Jōsō-shi) is a city located in Ibaraki Prefecture, Japan. As of 1 October 2020, the city had an estimated population of 59,314 in 21,168 households and a population density of 480 persons per km². The percentage of the population aged over 65 was 38.8%. The total area of the city is 123.64 square kilometres (47.74 sq mi). The city has a large expatriate population from Brazil.

Kokinu Station (小絹駅, Kokinu-eki) is a passenger railway station in the city of Tsukubamirai, Ibaraki Prefecture, Japan operated by the private railway company Kantō Railway.

Kita-Mitsukaidō Station (北水海道駅, Kita-Mitsukaidō-eki) is a passenger railway station in the city of Jōsō, Ibaraki Prefecture, Japan operated by the private railway company Kantō Railway.

Shin-Moriya Station (新守谷駅, Shin-Moriya-eki) is a passenger railway station in the city of Moriya, Ibaraki Prefecture, Japan operated by the private railway company Kantō Railway.

Tatsunami stable (立浪部屋, Tatsunami-beya) is a stable of sumo wrestlers, formerly the head of the Tatsunami ichimon or group of stables. As of January 2023 it had 20 wrestlers. Previously situated in sumo's heartland of Ryōgoku nearby the Kokugikan stadium, it is now located in Ibaraki Prefecture and alongside Shikihide stable is one of the furthest from Ryōgoku. In April 2021 the stable announced it was moving to Taitō, to occupy the premises previously used by Tokiwayama stable.

Miraidaira Station (みらい平駅, Miraidaira-eki) is a passenger railway station in the city of Tsukubamirai, Ibaraki Prefecture, Japan, operated by the third-sector railway operating company Metropolitan Intercity Railway Company. Its station number is TX16.

Nakatsuma Station (中妻駅, Nakatsuma-eki) is a passenger railway station in the city of Jōsō, Ibaraki Prefecture, Japan operated by the private railway company Kantō Railway.

Moriya Station (守谷駅, Moriya-eki) is a junction passenger railway station in the city of Moriya, Ibaraki, Japan, operated by the private railway operator Kantō Railway and the third-sector railway operating company Metropolitan Intercity Railway Company.

Fukuoka Dam (福岡堰, fukuoka seki) is a dam that spans the Kokai River in Tsukubamirai, Ibaraki, Japan. It is one of the three largest dams in the Kanto Region. It is also the location of the Fukuoka Dam Sakura Park.

Tsukubamirai (つくばみらい市, Tsukubamirai-shi) is a city located in Ibaraki Prefecture, Japan. As of 1 October 2020, the city had an estimated population of 51,035 in 20,030 households and a population density of 645 persons per km². The percentage of the population aged over 65 was 26.3%. The total area of the city is 79.16 square kilometres (30.56 sq mi).

Moriya (守谷市, Moriya-shi) is a city located in Ibaraki Prefecture, Japan. As of 1 October 2020, the city had an estimated population of 68,777 in 28,103 households and a population density of 1926 persons per km². The percentage of the population aged over 65 was 23.1%. The total area of the city is 35.71 square kilometres (13.79 sq mi).