Mercari Kids Flea Market
period
Event time
Venue
Mall 3F, Everyone's Terrace
Contact information
NPO Kids Flea Market: 03-3384-0675 (reception hours: 12:00-15:00, weekdays only)
Mercari, the flea market app, is bringing you "Mercari Kids Flea Market," an event where children take center stage, at Ariake Garden!
This is a flea market where children buy and sell all by themselves. By becoming a "shop manager for a day," they can experience buying and selling with real money, and learn about how to use money, the importance of cherishing things, and how to interact with customers, all while having fun playing.
Things you no longer need can be treasures to someone else. Experience the joy of selling and the fun of connecting with others at Ariake Garden.
*Only children are allowed inside the event area. Parents and guardians are requested to watch over their children from outside.
▼Event Overview
Date and time: Saturday, October 17, 2026
Venue: Ariake Garden 3F "Minna no Terrace"
▼How to participate
・Reservations are required. For details and to register, please visit the official website.
• Shopping: You can shop with real money. Please bring a shopping bag and some change.
For details about the event and reservations, please check the official website via the link below.
Details of the Ariake Garden Mercari Kids Flea Market
<General information and precautions for all events>
*Please note that our facility cannot be held responsible for any injuries, theft, accidents, or other problems that may occur during the event. Parents are responsible for handling such situations.
*Photography and video recording will be conducted at this event for record-keeping purposes. The photos and videos taken will be used internally and may also be used in advertising materials in a way that does not identify individuals. In addition, if media coverage takes place, you may appear in the footage and be published on television, in newspapers, magazines, on the web, etc. Please be aware of this before participating.
*Event details are subject to change or cancellation without notice. In such cases, we will update this page accordingly.
*The images shown are for illustrative purposes only.