Marunouchi Tokyo Budget Guide
Emergency Numbers: Police:
110| Medical / Fire:119| Local Currency:JPY(1 USD ≈155JPY)
Map of Budget Spots
Section titled “Map of Budget Spots”Cheap Beds & Emergency Accommodation
Section titled “Cheap Beds & Emergency Accommodation”No budget hostels or emergency shelters found inside this district.
Cheap Groceries & Free Meals
Section titled “Cheap Groceries & Free Meals”- Supermarket Discount Hours: Basement food halls (depachika) and local grocery spots apply 20% to 50% discount stickers (‘Waribiki’) between 19:30 and 20:30 nightly before closing.
- Best Cheap Eats: Standing soba/udon shops (Tachi-soba) near Tokyo Station underground concourses, onigiri from convenience stores, or chain beef bowls (Yoshinoya/Sukiya).
Discount Supermarkets
Section titled “Discount Supermarkets”| Supermarket | Best Budget Buys | Address (Google Maps) |
|---|---|---|
| Seijo Ishii - Shin-Marunouchi Building Store | Store-brand bread, discounted evening bento boxes, imported clearance staples | 1-5-1 Marunouchi, Chiyoda City, Tokyo 100-6590 (Shin-Marunouchi Bldg B1F) |
| Precce Otemachi | Onigiri, discounted evening meal trays, daily produce specials | 1-9-7 Otemachi, Chiyoda City, Tokyo 100-0004 (Otemachi Financial City B1F) |
Free Meals & Food Banks
Section titled “Free Meals & Food Banks”No free meal centers or food pantries located directly in this district.
Free Water & Public Restrooms
Section titled “Free Water & Public Restrooms”Free Drinking Water Points
Section titled “Free Drinking Water Points”| Location | Address (Google Maps) | Where to Find It |
|---|---|---|
| Wadakura Fountain Park Refill Station | 3-1 Kokyogaien, Chiyoda City, Tokyo 100-0002 | Outdoor public drinking fountains near the rest house and park plaza. |
| Tokyo Station Marunouchi Concourse Water Fountains | 1-9-1 Marunouchi, Chiyoda City, Tokyo 100-0005 | Public water fountains near the underground exit gates inside Tokyo Station. |
Free Public Toilets
Section titled “Free Public Toilets”| Location | Address (Google Maps) | Hours & Notes |
|---|---|---|
| KITTE Marunouchi Public Restrooms | 2-7-2 Marunouchi, Chiyoda City, Tokyo 100-7090 | Exceptionally clean multi-floor public restrooms, open daily 11:00-21:00. |
| Wadakura Fountain Park Restrooms | 3-1 Kokyogaien, Chiyoda City, Tokyo 100-0002 | Accessible public park restroom, open 24 hours. |
| Otemachi Station Underground Concourse Restrooms | 1-6-1 Otemachi, Chiyoda City, Tokyo 100-0004 | Clean public station restrooms located outside ticket barriers in main concourses. |
Free Wi-Fi, Workspaces & Showers
Section titled “Free Wi-Fi, Workspaces & Showers”Places with Free Wi-Fi & Power Outlets
Section titled “Places with Free Wi-Fi & Power Outlets”| Place | Address (Google Maps) | Wi-Fi & Desk Details |
|---|---|---|
| KITTE Marunouchi Atrium | 2-7-2 Marunouchi, Chiyoda City, Tokyo 100-7090 | Free public Wi-Fi (JAPAN-WiFi) with indoor seating benches in the main central atrium. |
| Starbucks Coffee - Shin-Marunouchi Building | 1-5-1 Marunouchi, Chiyoda City, Tokyo 100-6590 | Free Starbucks Wi-Fi with wall power outlets at selected counter seats. |
| Marunouchi Happ. Stand & Gallery | 3-2-3 Marunouchi, Chiyoda City, Tokyo 100-0005 | Free high-speed Wi-Fi and power outlets for customers ordering basic drinks. |
Note: Public Wi-Fi here is unencrypted. If accessing bank or work portals, keep NordVPN on. Grab the student rate (via Student Beans verification), or lock in the 2-year plan to save the most.
Cheap Showers & Public Baths
Section titled “Cheap Showers & Public Baths”| Location | Cost | Address (Google Maps) | How to Use |
|---|---|---|---|
| Raffine Running Style Otemachi One | 800 JPY | 1-2-1 Otemachi, Chiyoda City, Tokyo 100-0004 (Otemachi One B1F) | Drop-in runner station with full shower facilities, locker rental, and soap included. |
Getting Around Cheaply
Section titled “Getting Around Cheaply”- Best Way to Move Around: Walking (all locations in Marunouchi/Otemachi are connected via climate-controlled underground pedestrian walkways) and Tokyo Metro
- Standard Fare:
180JPY - Transit Scams to Avoid: None inside the district. Avoid unlicensed taxis (shirotaku) outside official station taxi ranks.
SIM Cards & Internet
Section titled “SIM Cards & Internet”- Best Budget Carrier: UQ Mobile / IIJmio / Ubigi eSIM
- How to Keep Data Costs Low: Use a travel eSIM like Ubigi for immediate short-term data, or register for IIJmio online with a Japanese credit card for long-term data starting under 1,000 JPY/month.
Safety, Scams & Areas to Avoid
Section titled “Safety, Scams & Areas to Avoid”Common Local Scams
Section titled “Common Local Scams”| Scam | How to Avoid It |
|---|---|
| Overpriced Bar Touts (Outside District Boundary) | Street touts targeting foreigners do not operate inside Marunouchi/Otemachi, but watch out if lured across the border into adjacent nightlife zones like Kanda or Ginza. Never follow street callers promising cheap drink packages. |
Areas to Avoid at Night:
Section titled “Areas to Avoid at Night:”None. Marunouchi and Otemachi form one of the safest corporate zones in the world with heavy private and police security patrols.