Trains in Denmark

Danske Statsbaner (DSB), or Danish State Railways, is the principal national railway network in Denmark and the largest in Scandinavia. Operating a highly modern, efficient, and punctual network, DSB connects the vibrant capital of Copenhagen to the historic towns, coastal villages, and islands across the country.

Whether you are exploring Denmark’s top destinations or transiting to neighboring Germany and Sweden, train travel offers a seamless, scenic, and eco-friendly way to get around.

🚆 The Danish Rail Network

Denmark’s rail system features a mix of high-speed, regional, and suburban commuter lines.

Domestic Train Types

InterCity & InterCity Lyn (IC / ICL): These are the flagship long-distance express trains. They quickly connect major hubs across islands via engineering marvels like the Great Belt Fixed Link bridge.
Regional Trains: Categorized by regional prefixes (RØ in the east, RV in the west, and ØR crossing the Oresund region). They connect smaller towns with frequent daily service.
S-Tog (S-Train): The extensive suburban rail network serving the Greater Copenhagen area. It is fully integrated, mostly automated, and runs both underground and above ground.

International Train Connections

To Germany: High-speed ICE trains and newly introduced Talgo trains link Copenhagen directly to Hamburg.
To Sweden: Frequent regional and SJ high-speed trains cross the iconic Øresund Bridge, linking Copenhagen to Malmö in just 45 minutes.

🎫 Interrail Passes for Denmark

Unlock unlimited travel across Denmark with an Interrail Pass. Or an Interrail Nordic Pass gives you unlimited travel on the national rail networks of Denmark (DSB), Norway (Vy), Sweden (SJ), and Finland (VR).

You can choose between three main pass options depending on your itinerary:

Pass Type	Best For	Travel Boundaries
Interrail Denmark Pass	Exploring Denmark deeply over a month.	Inside Denmark only; does not cover international borders.
Interrail Nordic Pass	Regional Scandinavian adventures across multiple northern countries.	Valid throughout Denmark, Norway, Sweden, and Finland. (Note: Cannot be used in your own country of residence).
Interrail Global Pass	Multi-country European backpacking trips.	Valid across 33 European countries, including Germany and Sweden.

Flexible Options

The Interrail Denmark One-Country Pass and Nordic Multi-country pass is sold as a Flexi Pass. You can choose 3, 4, 5, 6, or 8 travel days to use within a 1-month period.

A travel day runs from 00:00 to 23:59 CET.
You can board as many trains as you want during that 24-hour window.
Family Bonus: Up to two children (ages 0–11) travel free with every paying adult.

📝 Seat Reservations & Pass Conditions - Are Reservations Required?

Domestic Travel: No. You can simply hop onto any domestic DSB, S-tog, or regional train with your pass activated. However, seat reservations are highly recommended on busy InterCity and IC Lyn routes to guarantee a seat.
International Travel: Yes. High-speed trains to Hamburg (Germany) or Stockholm (Sweden) require mandatory seat reservation supplements.

Digital Mobile Pass Requirements

Most travelers choose the convenient Interrail Mobile Pass loaded directly via the Interrail Rail Planner App. Take note of these key rules:

24-Hour Check-In Rule: Pass holders must connect their device to the internet every 24 hours (updated from the previous 72-hour window) to keep the mobile pass active, protecting against fraud.
Journey Logging: Every specific leg of a trip must be added to your digital pass before boarding the train to ensure your ticket displays as valid during inspections.