Walking in Saint-Louis can be a convenient way to explore the area, particularly for short distances. The town features a compact layout with accessible streets and pedestrian-friendly zones, making it easy to navigate on foot. Many essential amenities, such as shops and local markets, are within walking distance in central areas. However, the weather, typical of northeastern France, may vary seasonally, with colder winters potentially making walking less appealing. For longer distances or connections to nearby cities, other transportation options may be more practical.

À Saint-Louis, le réseau cyclable est bien relié aux secteurs voisins, y compris des itinéraires transfrontaliers vers la Suisse. La ville compte des pistes cyclables et des voies vertes qui rendent de nombreuses destinations accessibles à vélo. Sa configuration relativement compacte et des aménagements favorables au vélo en font une option pratique pour se déplacer. De plus, les trains régionaux du secteur acceptent souvent les vélos, ce qui peut élargir les possibilités de déplacement. Cependant, des facteurs comme le relief ou certaines distances peuvent influencer la facilité de se déplacer à vélo selon la destination.

Public transportation in Saint-Louis offers convenient options for navigating the area and nearby regions. The city is well-connected by buses and trains, with regular services linking Saint-Louis to neighboring cities, including Basel in Switzerland. Public buses provide access to local destinations, while trains offer efficient travel for longer distances. The infrastructure supports smooth transit, and the proximity of key locations makes public transport a practical choice for getting around.