JP
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asian mainland, it is bordered to the west by the Sea of Japan, the Sea of Okhotsk in the north, and the East China Sea in the south. The Japanese archipelago consists of four major islands alongside over 14,000 smaller islands. Japan is divided into 47 administrative prefectures and eight traditional regions, and around 75% of its terrain is mountainous and heavily forested, concentrating its agriculture and highly urbanized population along its eastern coastal plains. With a population of almost 123 million as of 2026, it is the world's 11th most populous country.
Photo: David Kernan · CC BY 4.0
- Capital
- Tokyo
- Currency
- JPY
- Population
- 123,802,000
- Coordinates
- 35.0000, 136.0000
Traveler Guide
Travel & Tourism Guide for Japan
Japan seamlessly fuses cutting-edge modernity with deep-rooted tradition, offering travelers spotless cities, high-speed rail, serene Shinto shrines, historic Buddhist temples, and exceptional culinary arts.
Best Time to Visit & Climate
Spring (March–May) & Autumn (September–November)
Spring brings the celebrated cherry blossom (sakura) blooms, while autumn paints temple gardens and mountain passes with spectacular red and golden foliage under crisp, clear skies.
Key Traveler Essentials
- Currency: JPY
- Language: Japanese; English signage is omnipresent across all transit networks and tourist centers
- Emergency: 110 (Police), 119 (Fire & Ambulance)
- Power Plugs: Type A & B (100V, 50/60Hz)
Top Attractions & Highlights
Mount Fuji & Lake Kawaguchi
Japan's sacred iconic volcano, offering breathtaking panoramas, hot springs (onsen), and alpine scenery.
Kyoto Historic Temples
Home to Fushimi Inari-taisha's thousands of vermilion torii gates, Kinkaku-ji (Golden Pavilion), and bamboo groves.
Tokyo (Shibuya, Shinjuku, Asakusa)
Vibrant neon-lit districts, historic Senso-ji temple, world-class dining, and cutting-edge digital art.
Nara & Hiroshima Peace Park
Friendly free-roaming sacred deer in ancient Nara, and deeply moving peace memorials in Hiroshima.
Getting Around & Transport
Japan operates the world's most punctual public transport system, centered around the famous Shinkansen (bullet train) network and comprehensive urban rail transit.
- Shinkansen bullet trains travel up to 320 km/h, linking Tokyo, Kyoto, Osaka, and Hiroshima with unmatched punctuality.
- IC cards (Suica, Pasmo, Icoca) work universally for subways, local trains, buses, and convenience store payments.
- Subway signage in all cities is fully bilingual in English and Japanese with clear numbered station codes.
- Taxis feature automatic doors; drivers are professional and polite, with no tipping customary in Japan.
Essential Tips & Local Etiquette
Cash & Cards
Japanese Yen (JPY). Credit cards are accepted widely, but small ramen shops, temple stalls, and rural stores frequently remain cash-only. Withdraw cash at 7-Eleven ATMs.
Cultural Etiquette
Keep conversations quiet on trains, do not walk while eating on crowded streets, and carry your trash until finding designated bins.
Tipping Culture
Tipping is not practiced in Japan and can cause confusion; exceptional hospitality (omotenashi) is included in every service.
Budget, Logistics & Entry Planning for Japan
Daily Budget & JPY Currency Strategy
Official transactions across Japan are conducted in JPY. Balance your travel budget between international bank cards for hotels and intercity transport and local JPY cash for municipal transit, markets, and daily dining in Tokyo.
Gateway Arrival & Urban Infrastructure
Japan has a population of approximately 123,802,000, with Tokyo serving as the primary administrative and international aviation hub operating on the UTC time zone.
Safety Preparedness & Official Emergency Contacts
Store Japan's verified emergency dispatch numbers (110 (Police), 119 (Fire & Ambulance)) in your phone prior to departure, and keep digital copies of your passport, entry documentation, and accommodation address in Tokyo.
Seasonal Scheduling & Peak Booking Windows
Optimal weather conditions align with Spring (March–May) & Autumn (September–November). When visiting Japan during national holidays or peak seasonal windows, confirm accommodation and intercity transit reservations several weeks in advance.
Frequently Asked Questions About Visiting Japan
What is the official currency in Japan and how should I plan payments?
The official currency of Japan is JPY. Use the interactive currency converter on this page to benchmark daily costs against USD, EUR, GBP, and regional currencies, and carry local cash alongside bank cards.
What are the official emergency numbers in Japan?
Verified emergency dispatch numbers in Japan are: 110 (Police), 119 (Fire & Ambulance). These lines connect travelers to local police, medical ambulance, and fire rescue services.
When is the best time of year to visit Japan and Tokyo?
The most favorable travel window for Japan is Spring (March–May) & Autumn (September–November), when ambient temperatures and daylight hours best support sightseeing in Tokyo and regional nature reserves.
How do travelers get between Tokyo and regional cities in Japan?
Tokyo functions as the primary transport hub connecting regional cities via intercity highway coaches, rail corridors where available, private transfers, or domestic flights. Select any city guide below for specific airport and ground transit details.
Travel Essentials & Currency
Currency & Travel Essentials for Japan
Quick currency calculator and emergency hotline guide for a hassle-free trip to Japan.
Quick Currency Calculator
Official national currency is JPY. Calculate exchange conversions below:
* Exchange rates are indicative and subject to market rates and banking fees.
Emergency & Payment Tips
110 (Police), 119 (Fire & Ambulance)
(Police, Ambulance & Fire Rescue — toll-free 24/7 service)Payment & Banking Guidelines:
- 💳 Credit/Debit Cards: Visa, Mastercard, and digital wallets (Apple Pay) are widely accepted across hotels and retailers.
- 💵 Cash: Keep small cash bills handy for local souqs, small taxis, and casual tipping.
- 🏧 ATMs: ATMs are readily available throughout international airports, metro stations, and shopping malls.
