• event

6/23 更新

When shopping at Summit Store, use your Mitsui Shopping Park Card (Saison) for credit card payments and earn triple points!

• Campaigns and special offers

8/4 更新

Enjoy summer leisure activities at great value! 2,000 points giveaway campaign

Dates: Friday, August 8, 2025 - Sunday, September 28, 2025

• Campaigns and Limited Offers

9/1 更新

Sign up for the Mitsui Shopping Park Card (Saison) and receive a gift worth up to 4,000 yen!

Dates: September 1, 2025 (Monday) - October 13, 2025 (Monday, national holiday)

• Campaigns and Announcements

9/5 更新

Eternal Points can be exchanged for Mitsui Shopping Park Points from 200 points! There is also a double chance exclusive to Premium Medal members!

Dates: Friday, September 5, 2025 - Sunday, October 19, 2025

• Campaigns and special offers

9/8 更新

[Food court only] Earn extra points during lunchtime!

Dates: September 8th (Mon) - September 21st (Sun) 2025

• New
• Campaigns and Recommendations

9/18 更新

"Immoral Gourmet Festival" held!

Dates: Friday, September 19, 2025 - Monday, October 13, 2025 (National Holiday)

• New
• Campaigns and special offers

9/19 更新

[Now On!] Mitsui Shopping Park Members Program Gift Campaign

Dates: Friday, September 19, 2025 - Monday, October 13, 2025 (National Holiday)

• New
• Events and Announcements

9/20 更新

望月理恵署長のあやせ交通安全宣言！

日程 : 2025/9/21(日)