Route Overview

Experience the shortest international train journey from Beijing to Ulaanbaatar, Mongolia's vibrant capital. The K23 train offers a quick and convenient way to reach Mongolia with modern amenities and competitive pricing.

K23 Train (Tuesday Service)

• Departure: Beijing Station, Tuesday, 11:00 AM
• Arrival: Ulaanbaatar (Peace Station), Wednesday, 2:00 PM
• Duration: 27 hours (just over 1 day)
• Route: Beijing → Xuanhua → Datang → Zhangjiakou → Juyongguan → Badaling → Jining → Huhehaote → Baotou → Linhe → Wuhai → Alxa League → Alxa Junction (China-Mongolia Border) → Sainshand → Darkhan → Ulaanbaatar
• Border Crossing: Passes through Alxa League border at Erlianhot/Erlian. Mongolian visa required for continuous entry.

Ticket Prices (USD, as of April 2026)

Seat Class	Price (USD)	Capacity	Description
Hardsleepr (Grade 6)	$237	6-bed compartment	Budget-friendly option with basic bedding. Great for budget travelers and experienced train riders.
Softsleeper (Grade 5)	$319	4-bed compartment	Comfortable option with softer bedding and better ventilation. Ideal for most travelers.
Deluxe Cabin (Grade 4)	$342	2-person suite	Premium choice with private cabin, en-suite facilities, and superior comfort.

Itinerary Details

What to Expect

• Journey Time: Less than 28 hours total—perfect for those with limited time.
• Onboard Services: Restaurant car serving Chinese and international cuisine, hot water available 24/7, clean WC facilities every 2-3 hours.
• Bedding: Included in ticket price. Pillows and sheets provided for all classes.
• Scenery: Cross the scenic Inner Mongolia plateau and steppe grasslands.

Visa & Documentation Requirements

• Passport: Valid for at least 6 months beyond travel dates.
• Mongolian Visa: Required for non-visa-exempt nationals. Can be obtained at border or in advance. Single-entry visa typically costs $30-50.
• Chinese Exit: Ensure proper exit clearance from China if traveling onward to Mongolia.
• Travel Insurance: Recommended for international rail journeys.

Travel Tips

• Best Season: May to September for comfortable weather. Winters are extremely cold.
• Currency Exchange: Exchange currency in Beijing before departure. Mongolian Tugrik (MNT) is used in Mongolia.
• Luggage: Each traveler allowed 20kg (44 lbs) of free baggage. Excess charges apply at ~10 CNY/kg.
• Booking Window: Opens 60-90 days in advance for international services.
• Seat Assignment: Lower berths closer to heating vents; request preference during booking.

Why Choose K23 to Ulaanbaatar?

• ✓ Shortest direct rail connection to Mongolia's capital
• ✓ Affordable pricing (<$350 for premium cabins)
• ✓ Scenic route through pristine Inner Mongolian grasslands
• ✓ No luggage restrictions (within reason)
• ✓ Unique cultural experience and authentic train travel

Frequently Asked Questions

Q: Do I need a visa for Mongolia?
A: Yes, most nationalities require a Mongolian visa. This can be obtained on arrival at the border or in advance at the Mongolian Embassy.

Q: What happens at the border?
A: Customs and immigration inspections occur at Erlian/Erlianhot. Expect 1-2 hours additional delay.

Q: Can I get off at intermediate stations?
A: Yes, but you must inform the conductor and obtain necessary permits for stations within China/Mongolia.

How to Ask About Tickets