Soyora Sanjo Sugoro

Soyora Sanjo Sugoro is a shopping center located in Kamisugoro, Sanjo City, Niigata Prefecture, Japan, operated by AEON Retail Co., Ltd. It is the 19th location of AEON's urban-type shopping center brand "Soyora" and the first Soyora in Niigata Prefecture. The center is anchored by AEON Style Sanjo Sugoro, a food and drug (SSM) format store, and features 15 specialty stores. The facility is an open-mall style complex with multiple buildings arranged around a central flat parking lot. The AEON Style building and the Yamada Denki building are two stories, while the specialty store building is single-story. The food and drug anchor focuses on groceries, cosmetics, daily necessities, and limited apparel and household goods. The specialty store lineup includes Yamada Denki Tech Land Soyora Sanjo Sugoro, GU, and an amusement park by Wide Leisure. The center opened in 2025 and is positioned as a neighborhood-oriented shopping center, complementing the nearby AEON Ken-o store, which serves a broader trade area. It also effectively serves as a successor to the former AEON Sanjo store, which closed for rebuilding one week before Soyora Sanjo Sugoro opened. The facility is scheduled for completion in autumn 2026 with the addition of a second specialty store building.

Soyora Sanjo Sugoro opened in 2025 as the 19th location of AEON Retail's urban-type shopping center brand "Soyora" and the first in Niigata Prefecture. It was developed in Kamisugoro, Sanjo City, as an open-mall complex anchored by AEON Style Sanjo Sugoro, a food and drug (SSM) format store. The center opened with 15 specialty stores, including Yamada Denki Tech Land Soyora Sanjo Sugoro, GU, and an amusement park by Wide Leisure. The opening coincided with the temporary closure of the nearby AEON Sanjo store, which closed on October 31, 2025, for rebuilding after more than 40 years of operation. Soyora Sanjo Sugoro thus effectively serves as a successor to that store. The facility is planned to be completed in autumn 2026 with the addition of a second specialty store building. The center is located about 600 meters north of the AEON Ken-o store, a larger general merchandise store, and the two are positioned to serve different trade areas: Soyora Sanjo Sugoro focuses on the immediate neighborhood, while AEON Ken-o attracts a wider regional customer base.

• Soyora Sanjo Sugoro opens as the 19th Soyora location and the first in Niigata Prefecture.

• AEON Sanjo store closes temporarily for rebuilding on October 31, 2025.

• GU relocates from Tsubame-Sanjo store and opens at Soyora Sanjo Sugoro on March 13, 2026.

• Facility completion planned for autumn 2026 with the addition of a second specialty store building.

Neighborhood-oriented shopping center focused on the local trade area, complementing the broader AEON Ken-o store.

• AEON Style Sanjo Sugoro

  Food and drug (SSM) anchor store; 1st floor groceries, 2nd floor cosmetics, daily necessities, apparel, household goods.

• Yamada Denki Tech Land Soyora Sanjo Sugoro

  Electronics specialty store with 5,610 m² floor area, the third largest in Niigata Prefecture at opening.

• GU

  Fashion specialty store relocated from Tsubame-Sanjo, opened March 13, 2026.

• ASOBLE

  Amusement park by Wide Leisure featuring the SAPIENCE attraction relocated from Expo 2025 Osaka.

1. 1そよら三条須頃 公式ホームページaeon.jp
2. 2Soyora Sanjo Sugoro - Wikidatawikidata.org
3. 3そよら三条須頃 - Wikipediaja.wikipedia.org