Baden-Baden to Mulhouse: Scenic Drive Through Black Forest & Alsace

The A5/E35 highway between Baden-Baden and Mulhouse spans roughly 150 kilometers, a drive that typically takes 1 hour and 30 minutes without stops. However, the route crosses the Rhine River at the border between Baden-Württemberg and Alsace, offering a fascinating transition from the Black Forest foothills to the Alsatian vineyards. A local driving quirk: the speed limit on the A5 in Germany is often unlimited, but once you cross into France near Strasbourg, it drops to 130 km/h.

This guide answers is it worth driving Baden-Baden to Mulhouse with a resounding yes, especially if you follow our carefully curated stops. We detail how long to drive Baden-Baden to Mulhouse and highlight things to do between Baden-Baden and Mulhouse. For more on finding offbeat attractions, see how to find the best stops and hidden gems between cities.

The geographical shift from Baden-Baden to Mulhouse is dramatic. Starting in the hilly Black Forest, you'll cross the Rhine plain where the Vosges Mountains rise to the west. Near Strasbourg, the landscape flattens into fertile farmland, then gently rolls into Alsace's vineyard-covered hills south of Colmar.

• Black Forest section: Dense pine forests and winding roads
• Rhine plain: Open fields and canals
• Alsace vineyards: Terraced slopes near Riquewihr and Eguisheim

Local commerce thrives along this route. In Germany, roadside stalls near Offenburg sell Schwarzwald ham and Kirschwasser. In France, the village markets of Molsheim and Rosheim offer Munster cheese and Alsatian wines. Don't miss the poterie (pottery) from Soufflenheim.

UNESCO World Heritage Sites: Strasbourg's Grande Île (historic center) is a short detour at exit 14. The route itself does not pass through any UNESCO sites, but a 15-minute detour reaches the Vauban fortifications in Neuf-Brisach.

The A5/A35 is well-maintained, with modern lighting on most sections. Night driving is safe, but beware of fog near the Rhine between Offenburg and Strasbourg. The road has wide shoulders and emergency phones every 2 km. Toll gates are absent, so no stopping for payment.

For families: the Jean-Frédéric Oberlin Museum in Waldersbach (exit 12) is an interactive science museum for kids. The Europapark in Rust (exit 15) is a major theme park, but requires a full day. For a quick stop, the playground at Rastatt's Schloss park is ideal.

Pet-friendly stops: The forest trails near the Mummelsee (exit 10) allow off-leash walking. Café Bretelles in Strasbourg's Petite France has a dedicated dog menu.

Fatigue management: Rest areas every 30 km. The A5 Rastplatz Mahlberg has shaded picnic tables. For a short nap, the parking lot at Colmar's Parc du Champ de Mars is quiet and safe.

• Hidden off-route spots: The ruined Château du Spesbourg near Barr (5 min from exit 13) offers panoramic views. The abandoned railway viaduct at Soultz-sous-Forêts is a photographer's gem.
• Culinary highlights: Auberge du Père Humann in Ottrott serves tarte flambée with bacon. In Alsace, stop at Winstub Le Clou in Colmar for choucroute.

Climatic conditions: The route often experiences foehn winds from the Vosges, creating clear skies but strong crosswinds near Saverne. For sunset, the viewpoint at Mont Sainte-Odile (exit 12) is unbeatable.

Fuel costs on this route are moderate. With an average car consuming 7L/100km, expect to pay around 18 euros for the full trip (current petrol price ~1.80 euros/L in Germany, 1.90 in France). Fuel stations are plentiful along the A5; notable ones include Total at Ottrott (exit 13) and Aral at Achern. For electric vehicles, there are fast-charging stations every 30 kilometers.

• Key highways: A5 (Germany), A35 (France)
• Toll roads: None on this route; all sections are free
• Recommended speeds: 130 km/h on A5 (unlimited sections possible), 110-130 on A35

If you're wondering how long to drive Baden-Baden to Mulhouse, the pure driving time is about 1.5 hours, but plan for 2.5-3 hours with stops. This is one of the best stops Baden-Baden to Mulhouse routes for a half-day drive.