# MamaHapi EXPO at Chiba Port Square
_ママハピEXPO＠千葉ポートスクエア_

- **When:** Fri, Dec 11, 2026 (JST)
- **Where:** Chiba Port Square 1F Atrium, Chuo, Chiba — 1-35 Tonya-machi, Chuo, Chiba
- **Map:** https://www.google.com/maps/search/?api=1&query=35.601845,140.111252
- **Price:** price on the official site
- **Category:** Other
- **Official site:** https://www.mamahapi.jp/event/portsquare_20261211/
- **On Tokyo Events:** https://eventstokyo.com/en/events/expo-5

![](https://ms-cache.walkerplus.com/walkertouch/wtd/event/55/l/623655.jpg)

MamaHapi EXPO is a child-rearing support event for families raising children, held for the first time at Chiba Port Square. With the theme 'Information for parenting, support for isolated child-rearing,' it includes the 'Little Marche' workshop where you can enjoy activities with your baby. Participants who join the stamp rally on the day can enter a raffle to win child-rearing goods, picture books, and other luxurious prizes. Visitors also receive special gifts. Admission requires prior registration, but same-day applications are accepted.

---
Source: Tokyo Events — https://eventstokyo.com/en/events/expo-5