Tokyo Station to DisneySea with a Stroller: Elevator Route

We walked this exact route with a stroller in June 2026 and timed every step. Station layouts can change, so please double-check signs on the day. This article contains affiliate links.

Let’s address the fear first: yes, Tokyo Station is enormous, and yes, the Keiyo Line — the train to Tokyo Disney Resort — is famously tucked away in a far corner of it, four floors underground. If you’ve read horror stories about this transfer, they’re not entirely wrong.

But here’s what those stories don’t tell you: you can do the entire transfer using only elevators, without carrying your stroller up or down a single step. We did it with a stroller and two kids, checked every restroom along the way, and mapped it into 14 photo-guided steps. Even my hopeless sense of direction survived — the signage carries you the whole way.

Contents / 目次

⚡ Quick Answer
🚉 Why This Transfer Has a Scary Reputation
🗺️ The 14 Steps: Shinkansen Platform → Keiyo Line Platform
🚻 Restrooms & Diaper Changing Along the Route
🚆 Keiyo Line → Maihama: The Easy Part
🏰 Arriving at Maihama Station
❓ FAQ
✅ You’ve Got This

⚡ Quick Answer

Route	Shinkansen platform → Keiyo Line platform (inside Tokyo Station) → Maihama Station
Transfer time	About 40 minutes with a stroller, elevators only (we stopped to check restrooms — you can do it faster)
Stairs required	Zero. Elevators cover every level change
Train to the parks	Keiyo Line, platforms 3 or 4 — both stop at Maihama. About 17 minutes
Signs to follow	The red “Keiyo Line” signs, overhead and on the floor
Landmarks you’re on track	Pink elevators, then the Disney Store

🚉 Why This Transfer Has a Scary Reputation

The Keiyo Line platforms sit roughly 400 meters from the main concourse and four floors down. For most travelers that means a long walk with several level changes — annoying with a suitcase, potentially miserable with a stroller and tired kids if you don’t know where the elevators are.

That’s the entire problem, and it’s solvable. Tokyo Station has an unbroken elevator route to the Keiyo Line — it’s just not obvious unless someone shows you. That’s what the 14 steps below are for. One mindset tip before we start: treat the transfer as part of the journey, not an obstacle. Budget 40 minutes, let the moving walkways entertain the kids, and you’ll arrive at the platform calm instead of frazzled.

🗺️ The 14 Steps: Shinkansen Platform → Keiyo Line Platform

Step 1 — Exit the Shinkansen and head for the JR transfer gate

Overhead signs at Tokyo Station pointing to JR Lines, Subway and Marunouchi exits — Follow the signs for “JR Lines” — in this photo, that means turning left

JR transfer gate inside Tokyo Station leading toward the Keiyo Line — Pass through this transfer gate to enter the JR local line area

Don’t exit the station — you want the JR transfer gate, which lets you move from the Shinkansen area into the regular JR lines without leaving the paid area.

Step 2 — Follow the red “Keiyo Line” signs

Tokyo Station concourse signs showing Keiyo Line, Tokaido Line and Yamanote Line directions — The Keiyo Line signs are red — they will guide you the entire way

From here on, one rule: follow anything red that says “Keiyo Line.” The signs appear overhead and even on the floor, one after another. You genuinely cannot get lost if you keep spotting them.

Step 3 — You’ll see stairs going down. Do NOT take them

Early in the walk, a set of stairs and escalators appears, heading down. It looks tempting — but it’s not your route. Walk straight past it.

👶 Need a baby room? This is the one exception: the escalator at Step 3 leads down to a baby lounge with diaper-changing tables, a nursing room and a family restroom. Note that this spot has stairs and an escalator only — fine with a baby carrier. With a stroller, use the elevator hidden behind the post box and statue near the information counter just ahead, then come back up and continue.

Step 4 — Turn left at the information counter

Information counter inside Tokyo Station where the Keiyo Line route turns left — Turn left at this information counter

Step 5 — Go straight, past the Shinkansen transfer gate on your left

Corridor inside Tokyo Station with the Shinkansen transfer gate visible on the left — Keep going straight — the Shinkansen transfer gate will appear on your left

Step 6 — At the end of the corridor, turn left

The end of the corridor in Tokyo Station where the route turns left toward the Keiyo Line — This is the dead end — turn left here

Step 7 — Follow the overhead and floor signs (restroom here)

Red Keiyo Line guide line painted on the floor of Tokyo Station — The route is even painted on the floor — follow the line

Large overhead sign in Tokyo Station showing the distance remaining to the Keiyo Line platforms — The big Keiyo Line sign — you are on the right track

There’s a restroom in this area. Good to know: the diaper-changing table is in the very last stall, so head all the way to the back.

Step 8 — Stairs ahead: your elevator is the PINK one, just to the left

Pink elevator to the left of the stairs on the Keiyo Line route in Tokyo Station — The pink elevator is immediately to the left of the stairs

This is the first of the pink elevators — remember that color. Spotting a pink elevator means you’re exactly where you should be.

Step 9 — Ride the moving walkways

Moving walkways in the long corridor leading to the Keiyo Line platforms — The moving walkways — kids usually love this part

A stroller is fine on the moving walkways — just keep it stationary while you ride (don’t push). Our kids treated this stretch as a free ride, which conveniently resets their walking morale.

Step 10 — Find the second pink elevator behind the coin lockers

Another descent appears, and your instinct says “not more escalators…” — but look left. There’s an elevator sign pointing into a corridor lined with coin lockers. Walk through the lockers and the second pink elevator is at the back. Take it down. Around here you’ll feel the cool underground air, and the kids start sensing the train is close.

Step 11 — Off the elevator: stained glass, turn left

When the doors open you’ll see a stained-glass artwork. That’s your cue — turn left.

Step 12 — Pass the Disney Store (almost there!)

A small Disney Store appears on this level. For the kids, this is rocket fuel — ours forgot they were tired the second they saw it. It’s also your confirmation that the platform is minutes away.

Step 13 — Take Elevators 3 & 4 down to the platform

Escalator near the Disney Store leading down toward the Keiyo Line platforms — The escalator is next to the Disney Store — but stroller users should continue to the elevators

Accessible restroom with diaper changing facilities along the Keiyo Line route — A restroom (with an accessible stall) is on the right along this stretch

Elevators 3 and 4 in Tokyo Station that go down to the Keiyo Line platform for Maihama — For Maihama, take “Elevators 3 & 4” down to the platform

With a stroller, skip the escalator next to the Disney Store and continue down the corridor — past a restroom on your right (diaper table available, accessible stall in the middle) — until you reach Elevators 3 & 4. That’s the pair that serves the Maihama-bound platform.

Step 14 — You made it: the Keiyo Line platform

Keiyo Line platform sign at Tokyo Station, four floors underground — Four floors down, zero stairs — welcome to the Keiyo Line platform

💡 Two landmarks that mean “you’re on track”
① A pink elevator — the correct route uses two of them
② The Disney Store — once you see it, the platform is just ahead
And one warning: don’t take the first descending stairs at Step 3. The route stays level until the pink elevator at Step 8.

🚻 Restrooms & Diaper Changing Along the Route

Location	Diaper table	Accessible stall
Baby lounge below Step 3 (escalator down)	✅ + nursing room	✅ family restroom
Mid-route restroom (Step 7)	✅ in the last stall	—
Near the Disney Store (Step 13)	✅	✅ middle stall

🚆 Keiyo Line → Maihama: The Easy Part

Board any train from platform 3 or 4 (toward Maihama / Soga) — both stop at Maihama
Ride time: about 17 minutes
Phone signal can dip in the tunnel sections but returns above ground. In our test, Google Maps still worked four floors underground at Tokyo Station on our Airalo eSIM

That last point matters more than it sounds: this whole transfer leans on your phone — maps, train times, and translation if you need to ask staff for help. If you haven’t sorted your data yet, an eSIM you can set up before you fly is the low-stress option we actually used.

Reader-Exclusive Airalo Promo Codes

Cheaper than pocket WiFi — the app is free

👉 Get Your Japan eSIM on Airalo

⚠️ Enter the code at checkout!

🎁 First-time users (15% OFF)

MAMABEARNEW

🎁 Existing users (10% OFF)

MAMABEAR

🏰 Arriving at Maihama Station

Take the South Exit — Tokyo Disney Resort is right there
Coin lockers are available near the exit if you want to drop bags before the park
Heading to DisneySea or a Bayside hotel? Hop on the Disney Resort Line monorail — our stroller-friendly guide covers tickets, fares and the secret front seats👇

👉 Disney Resort Line with Kids: Tickets, Strollers & the Secret Front Seat

❓ FAQ

Can I really do the whole transfer with a stroller?

Yes — we did, without folding the stroller once. Every level change on this route has an elevator. The only rule is to ignore the early staircases and follow the elevator route described above.

How long should I allow?

We took about 40 minutes, including two restroom checks. Moving at a normal pace with kids, 30–40 minutes is a realistic budget. Solo travelers without luggage do it faster, but don’t plan your connection around their pace.

Do all Keiyo Line trains stop at Maihama?

From platforms 3 and 4 (Maihama / Soga direction), the trains we’re talking about all stop at Maihama — you don’t need to decode express-vs-local before boarding. When in doubt, the platform displays show whether Maihama is on the stop list.

Is there anywhere to change a diaper on the way?

Three spots: the baby lounge below Step 3 (the full setup — nursing room included), the restroom at Step 7 (last stall), and the restroom near the Disney Store at Step 13. See the table above.

✅ You’ve Got This

The Tokyo Station transfer looks intimidating on paper, but it comes down to three things: follow the red Keiyo Line signs, trust the pink elevators, and smile when you see the Disney Store. Forty minutes after stepping off the Shinkansen, you’ll be on a train watching your kids buzz about Mickey.

▶ More for your Tokyo Disney trip