Ko-Ko-Kono KOSHI Kasumiso Hiroba Activity Report: 25th Parenting Community Gathering
2026.02.24

February Highlights

We held another session of “Kasumiso Hiroba,” a community gathering born from Kumamoto Prefecture’s parenting website, Sarukuma!
@sarukoukumamoto
This time, we welcomed Arisa-san, who teaches kids’ yoga and yoga for moms in Koshi City.
@ohana_arisa
Moms are usually so busy with housework and childcare that they rarely get a chance to take a deep breath or just lie down and relax.
We stretched out on the spacious tatami floor of the main hall, used our little ones as gentle weights, and even picked up some helpful tips on better posture for everyday life!
Arisa-san is based in Koshi City and will be restarting her yoga classes for moms and kids’ yoga sessions from April, so be sure to check out her account!
@ohana_arisa
As always, Yusui Nursery School Toyooka kindly lent us a height/weight scale and a variety of fun toys for the kids.
Instagram: @toyookayusui
Website: https://yusui.ed.jp/
How to Apply for the Next Event
The next gathering is on Wednesday, March 18th.
We’ll be making baby handprints and footprints, plus enjoying a relaxing hand massage.
Details will be posted on Instagram, so follow along to stay updated!
《Application Form》
https://forms.gle/vjHPFxBnb5g86ES77
You can also find event announcements on the Kasumiso Hiroba Instagram account.
Ko-Ko-Kono KOSHI Instagram
Same-day cancellations and coming/leaving partway through the event are absolutely fine!
Parking: Free
Restrooms: Western-style toilets, no baby guards, but the multipurpose room has a diaper-changing table
Breastfeeding is welcome!
If you need any assistance, please don’t hesitate to ask the staff.
You’re welcome to join whether you live in Koshi City or not, and whether your child is a baby or older!
It’s totally fine if your child cries, runs around, arrives late, or leaves early!
Kids will be kids — no worries at all!
While we use a reservation system, we’ve recently had many people on the waitlist as well, so if your plans change, please contact us via DM on this account.
Our Sponsors
Starting this fiscal year, “Kasumiso Hiroba” is looking for sponsor companies who’d like to support our community!
For details, feel free to send a DM through the Kasumiso Hiroba Instagram account.



With the continued support of Koshi City, we’re committed to keeping this community going strong this year too.
We’re actively looking for sponsors who’d like to cheer us on!
In Cooperation With
Yusui Nursery School Toyooka
Website: https://yusui.ed.jp/
Instagram: https://www.instagram.com/toyookayusui/
Every month, the principal of Yusui Nursery School Toyooka joins us at the gathering.
They lend us tools and toys for our activities, and even bring along the height/weight scale.
The principal is happy to answer questions about choosing a nursery school, and even share what it’s like to actually work at one.
During our gatherings, you might even spot a baby cozily settled on the principal’s lap! Lol
The principal is super friendly and approachable, so please feel free to strike up a conversation (^^)
About the Organizers
This is Koshi City’s parenting community gathering, but you don’t have to be a Koshi resident — and you don’t even need to have a baby — to join!
Our goal is to create a relaxing space where moms and kids can chat, take part in activities, and enjoy a little break from the daily grind.
We’re run by active moms in Kumamoto who want to make parenting more fun.
◆Riri-san, who experienced “isolated parenting” after relocating for work, hopes to spare other moms the same loneliness.
She shares family-friendly outing tips on her parenting account.
The lovely photos from Kasumiso Hiroba are taken by Riri-san herself.
https://www.instagram.com/mama.riri_travel/
◆Noda from NPO Sarukou Kumamoto. We host family-friendly events and parenting support across the prefecture, all to bring smiles to moms and kids.
We design our events so that even those attending alone can feel comfortable and welcome.
Same-day cancellations due to a child’s illness are completely fine — please don’t hesitate to apply!
We update our Instagram daily!
At Sarukuma, we share information about lunch spots, parks, and indoor play areas for parenting families in Kumamoto.
Please give us a follow! (*´∀`*)

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Article Writer
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Sarukuma Editorial
Sarukuma Editorial is a small team of locals based in Kumamoto, Japan, sharing the hidden gems, hometown flavors, and seasonal experiences that make our region special. We write the kind of guide we wish we had when showing friends around — honest, practical, and made by people who actually live here.
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