Samurai Ninja Museum Asakusa vs Shinjuku: book Asakusa for the bigger, family-built flagship (four floors, kids' ninja training, sword lessons, December 2023), and Shinjuku for the newer adult-leaning branch with live sword-demonstration shows near Shinjuku Station (December 2025).
Key takeaways
- Both branches are operated by Maikoya and share the core format: English guided tour, armor try-on, shuriken throwing, basic entry around ¥3,000.
- Asakusa (opened December 2023) is the four-floor flagship two minutes from Sensō-ji — the only branch with kid-specific ninja training and the two-hour sword lessons, backed by 2,188 GetYourGuide reviews at 4.6–4.9★.
- Shinjuku (opened December 2025, at 5-17-13 Shinjuku by the station) is the adult-leaning branch — its signature is live sword-demonstration shows, more theater than workshop.
- Neither is the famous old Samurai Museum in Kabukicho — that one has been closed since January 2022.
- Rule of thumb: families and first visits → Asakusa by day; couples and night-owls → Shinjuku in the evening, before Omoide Yokocho or Golden Gai.
- Asakusa's tickets are bookable on GetYourGuide with free 24-hour cancellation; Shinjuku's newest listings include a sword lesson & tour.
Branch by Branch
How do the Asakusa and Shinjuku branches compare?
| Asakusa (flagship) | Shinjuku (new) | |
|---|---|---|
| Opened | December 2023 | December 2025 |
| Location | 2 min from Sensō-ji, by the FamilyMart | 5-17-13 Shinjuku, short walk from Shinjuku Stn. |
| Signature | Hands-on training: sword lessons, kids' ninja course | Live sword-demonstration shows |
| Vibe | Family, workshop, daytime | Adult, theatrical, evening-friendly |
| Hours | Daily ~9:00–19:00, tours every 15 min | Daily ~10:00–19:00, rolling sessions |
| Entry from | ¥3,000 (~$23) | ~¥3,000 |
| Review base | 2,188 GYG reviews, 4.6–4.9★ | New — still building its review history |
| Around it | Sensō-ji, Nakamise, Skytree views | Kabukicho, Omoide Yokocho, Golden Gai |
When should you pick the Asakusa flagship?
When you want to do things rather than watch them. Asakusa is the purpose-built four-floor venue where the Maikoya format runs at full depth: the standard guided tour with ninja experience ($23), the two-hour katana lesson (4.8★ from 405 reviews), and Tokyo's only kid-specific ninja training. With children the choice makes itself — the kids' programming doesn't exist in Shinjuku.
It also fits itineraries better for first-time visitors: you're in Asakusa for Sensō-ji anyway, and a 13:00 museum slot turns the temple afternoon into a full day. Two years of operation mean a deep, verifiable review base — 2,188 ratings across the four tickets.
When should you pick the new Shinjuku branch?
When your samurai slot is an evening, not an afternoon. The Shinjuku branch opened in December 2025 a short walk from the station's east side, and its identity is the show layer: live sword demonstrations that stage warrior technique as performance. The crowd skews adult — couples, friends out for the night — and the location chains naturally into Shinjuku's evening circuit: museum at six, Omoide Yokocho at eight.
Being six months old, it has a thin public review history so far. The format pedigree is the reassurance: same operator, same guided structure that earned the Asakusa and Kyoto branches their ratings. Among its bookable tickets, the Shinjuku sword lesson & tour mirrors the Asakusa lesson; basic entry is bookable via Maikoya directly.
One warning: don't navigate to the wrong Shinjuku museum
Shinjuku has a ghost. The famous old Samurai Museum at Kabukicho 2-25-6 — the one in every pre-2022 blog post — has been closed since January 2022, and its map listing still circulates. The new Maikoya branch is a different company at a different address (5-17-13 Shinjuku). If your pin says Kabukicho 2-25-6, you're heading to a shutter.
Which one fits which itinerary?
Families, first Japan trip, daytime Asakusa plans → the flagship, booked a day ahead for weekend slots (pricing here). Couples, second visit, evening free in west Tokyo → Shinjuku. History-first travelers comparing cities should read Tokyo vs Kyoto — the Kyoto branch is the contemplative option — and pair either Tokyo branch with the National Museum's original armor in Ueno.
How we compared the branches
We verified opening dates, addresses and formats against the operator's own pages at mai-ko.com (checked June 2026) and the GetYourGuide listings for both venues; Asakusa review figures are GetYourGuide's verified counts. The Shinjuku branch is new, so we'll update this page as its review base grows. We earn a commission on bookings through our links — disclosure.
FAQ
Asakusa vs Shinjuku — frequently asked questions
Are the Asakusa and Shinjuku samurai museums run by the same company?+
Which branch is better for families with kids?+
Which branch is better for couples or a night out?+
Is the new Shinjuku branch the same as the old Samurai Museum in Kabukicho?+
Do both branches cost the same?+
Can I do both in one trip?+
Day in Asakusa or Night in Shinjuku?
Either way, book the slot — both branches run capped, timed groups.
Book Asakusa from $23 →