Muelheim
Introduction
Mülheim an der Ruhr, often called the "City on the River", sits in North Rhine-Westphalia in western Germany. It lies within the Ruhr Area, between Duisburg, Essen, Oberhausen and Ratingen, which makes it easy to fold into a wider trip through this part of the country.
The city has a working, commercial character, home to many companies as well as two Max Planck Institutes. That mix of industry and research gives Mülheim a distinct feel within the Ruhr Area, and it rewards travellers who want to see a German city going about its everyday business rather than one built around tourism.
Getting around
Mülheim an der Ruhr sits between Duisburg, Essen, Oberhausen and Ratingen, and its public transport network of buses, trams, U-Bahn and trains means you rarely need a car for sightseeing or errands in the city. The U18 links Mülheim with Essen and the U79 with Duisburg; these are your clearest cross-city links. Trams and buses fill in the local picture, connecting districts, residential areas and the city centre, and are the natural choice for shorter hops. Regional rail also serves the city, with Mülheim Hauptbahnhof as the main rail gateway. Because the city spreads across both banks of the Ruhr, with most districts on the right bank and a handful on the left, check whether a tram or bus is quicker than walking when your destination is across the river.
A valid ticket is required for every journey, and travelling without one is punishable by a fine, so buy before you board. Tickets are available from ticket machines, online through the DB Navigator or Ruhrbahn ZÄPP apps, and in person at the Customer Centre at Mülheim Central Station; if you are staying a while or making several trips, ask there about the pass options that suit your itinerary, since the same network extends into Essen, Duisburg and the wider region. Taxis are a straightforward fallback for late nights, heavy luggage or trips that do not line up with public transport routes, found at the main station and in the central areas and bookable by phone; ride-hailing apps are part of the mix in the Rhine-Ruhr region, though availability can be thinner than in larger metropolises, so keep a taxi number as backup. Central Mülheim is compact and walkable, and walking is often the simplest way to cover short distances between the station, shops and riverside areas. Cycling is a cheaper alternative to public transport and genuinely useful if you are comfortable on a bike, but note the local rules: ride on the right-hand side of the road, one behind the other rather than side by side, use cycle paths where they exist and keep to the right in your direction of travel, and remember that children up to age 11 may cycle on pavements. Mobile phone use while cycling is prohibited, and your bike must be roadworthy with front and rear lights, front and rear reflectors, two spoke reflectors per wheel, pedal reflectors, a bell and two independent brakes; non-compliant bikes can incur a fine. If you arrive by air, Düsseldorf Airport to the south-west is the nearest and the natural arrival point for most visitors, with the onward journey into Mülheim made by rail and the regional public transport network. Because the same ticketing system covers trains, U-Bahn, trams and buses across the region, you can generally buy a single through ticket for the airport-to-city leg and use the DB Navigator or Ruhrbahn app to plan the connection. Mülheim also shares an airfield with Essen, though that is a facility for light aviation rather than a commercial arrival point.
Three days in Muelheim
Day one: Start in Central Mülheim, the heart of the city, and get your bearings on foot before branching out. Mülheim Hauptbahnhof, also known as Mülheim Central Station, is the natural arrival point, with trams and regional services run by Ruhrbahn connecting you onward. Pick up tickets through the DB Navigator app or the Ruhrbahn ZÄPP app, or visit the Customer Centre at the station if you prefer to sort things in person; taxis are also available there. From the centre, follow the River Ruhr, which shapes the city and gives you an easy orientation for the days ahead.
Day two: Use the city as your base for exploring the wider Ruhr Area. German Bahn and regional trains make it straightforward to reach neighbours such as Duisburg, Essen, Oberhausen and Ratingen, while trams and the Ruhrbahn network cover shorter hops. If you are arriving by air, Düsseldorf Airport is the convenient gateway to the region. Back in Mülheim, spend the evening along the Ruhr, where the river and the city meet.
Day three: Slow down and take in Mülheim itself. Cycling and mobile options let you move at your own pace through Central Mülheim and out toward the river. The city sits in North Rhine-Westphalia, within the Ruhr, and its Max Planck Institutes speak to its research character. Because the Ruhr Area is so well connected, you can shape the day around whatever draws you, whether that is the water, the city streets, or a short trip to a neighbouring town.