The exterior and Abbey Garden are generally accessible. The Drents Museum is fully wheelchair accessible.
The exterior grounds of Old Assen Castle and the Abbey Garden are generally accessible for wheelchairs, with paved paths and relatively flat terrain. Some historical areas might have cobblestones or uneven surfaces, but the primary routes are navigable.
The Drents Museum, which occupies the former abbey building, is fully wheelchair accessible. It features elevators to all floors, accessible restrooms, and wide pathways throughout its exhibition spaces. Visitors requiring assistance should contact the museum in advance for specific information or to arrange services. The modern additions to the museum facilities have been designed with accessibility in mind, ensuring a comfortable experience for all visitors.