Esbjerg is Denmark's largest port on the North Sea coast, a working harbor city on the Jutland peninsula rather than an airport hub, and travelers hoping to rent a car here should know upfront that Esbjerg itself has no commercial airport of its own. Most visitors either rent locally in town after arriving by ferry, train or road, or fly into Billund Airport, the nearest regional airport, roughly an hour east, and pick up a car there before driving on to Esbjerg along well-maintained Danish highways.
Once in Esbjerg, a car is genuinely useful for reaching the surrounding Wadden Sea coastline, a UNESCO World Heritage tidal landscape, and the nearby island of Fano, connected by a short ferry crossing that welcomes vehicles. Ribe, Denmark's oldest town with its preserved medieval streets, sits around thirty to forty-five minutes south of Esbjerg along a straightforward regional road, while the drive east to Billund and its well-known family attractions takes roughly an hour on flat, easy highway.
Driving is on the right throughout Denmark, and roads in this part of Jutland are flat, well signed and generally uncongested compared with Copenhagen's busier network. Denmark has no nationwide motorway vignette or toll system on the routes serving Esbjerg, so budgeting for tolls is rarely a concern here, though the Great Belt and Oresund bridges further east do carry tolls if your itinerary extends that far. Fuel stations are frequent throughout this well-populated corner of Jutland, and North Sea winds and rain are a regular feature of the coastal climate, so a car with confident handling in wet, gusty conditions suits the region better than one built purely for calm-weather driving. Winter can bring occasional ice on rural roads, and locals treat headlights and moderate speeds as standard practice rather than exceptions on this stretch of the Danish coast.

