# Mama Happy EXPO at LaLaport Yokohama
_ママハピEXPO＠ららぽーと横浜_

- **When:** Wed, Dec 16, 2026 (JST)
- **Where:** Lalaport Yokohama, 1F South Court / 1F South Straight, Tsuzuki, Yokohama — 4035-1 Ikebecho, Tsuzuki, Yokohama
- **Map:** https://www.google.com/maps/search/?api=1&query=35.5173,139.566422
- **Price:** price on the official site
- **Category:** Other
- **Official site:** https://www.mamahapi.jp/event/yokohama_20261216/
- **On Tokyo Events:** https://eventstokyo.com/en/events/expo-4

![](https://ms-cache.walkerplus.com/walkertouch/wtd/event/12/l/623312.jpg)

Mama Happy EXPO is a child-rearing support event for families with young children, held for the second time this year at LaLaport Yokohama. The event aims to provide useful information for parenting and support to prevent isolation. Alongside, the 'Little Marche' workshop offers activities enjoyable for babies and parents together. Visitors can join a stamp rally on the day to enter a lottery for prizes such as childcare goods and picture books, plus receive special attendance gifts. Advance registration is required for admission, but same-day sign-ups are also accepted.

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Source: Tokyo Events — https://eventstokyo.com/en/events/expo-4