How to Get a Category D Driving Licence in Slovenia?

Slovenia bundles a genuinely broad set of categories into Category D: pass the test, and your license automatically also covers AM, B1, B, C1, C, D1, and G, a remarkably wide entitlement for a single category. This piece covers what Category D authorizes, the exact requirements, and the military service exception you should know about.

What Category D covers

Category D authorizes vehicles for passenger transport with more than 8 seats, plus the driver’s seat.

Minimum age

The standard minimum age is 24. This drops to 21 if you hold a certificate confirming basic qualification (temeljna kvalifikacija) as a professional driver.

The military service exception

Worth knowing: if you’re employed in the Slovenian Army and drive a military vehicle on the road, you can get Category D from 21, with the relevant code on your license confirming this right.

You need Category B held for 3 years, plus C or D1

Category D requires you to hold Category B for at least 3 years, along with Category C or D1.

What Category D automatically includes

This is genuinely broad. Once you hold Category D, your licence automatically also covers AM, B1, B, C1, C, D1, and G, a remarkably wide bundle for a single category test.

Documents you’ll need

• Your existing Category B license, held for at least 3 years
• Category C or D1
• A medical certificate, issued by an authorized occupational, sports and traffic medicine doctor, valid for 3 years
• A valid personal identity document

The CPP course

You’ll need to complete a 20-hour traffic regulations course (CPP), which you can complete online, before sitting the theoretical part of your exam.

The theoretical and practical exam

Once you’ve completed your CPP course and obtained your medical certificate, you can apply through your local upravna enota (administrative unit) to sit the theoretical part of the exam before your local examination commission, followed by the practical driving component.

Other general eligibility requirements

• Physical and mental fitness to drive, confirmed by valid medical certification
• No current license revocation, suspension, or driving ban

Automatic transmission

Choose your test vehicle’s transmission carefully, since automatic testing will genuinely limit you to automatic vehicles afterward.

DE: adding a heavier trailer

DE authorizes Category D vehicles combined with a trailer whose mass exceeds 750 kg. Once you pass DE, you automatically get BE and D1y.

D1, for comparison

D1 authorizes smaller minibusses with up to 16 passengers and up to 8 meters long, requires a minimum age of 21, and requires Category B to have been held for at least 3 years.

Validity

Category D, alongside C1, C1E, C, CE, D1, DE, and D1E, is valid for 5 years, dropping to 3 years once you turn 65.

The novice driver record

New license holders in Slovenia receive a novice driver card, which must be confirmed at renewal or upon completing any additional required training, a system that applies across several categories, including Category D.

What Category D is genuinely used for

Most Category D holders go on to drive city buses, regional coach services, or tourist buses, where the license is a genuine prerequisite for further professional qualification.

Tips that actually help

• Confirm you’ve held Category B for the full 3 years, plus Category C or D1, before applying.
• Remember Category D already bundles in a broad range of lighter categories.
• Check whether the military service exception applies if you’re serving in the Slovenian Army.
• Complete your CPP course online before your theory exam if that’s more convenient.

The genuine legal prerequisite: 3 years of Category B, plus C or D1

This is genuinely important and more specific than the age requirement alone suggests. Under Slovenia’s Drivers Act (Zakon o voznikih), Article 66, paragraph 7, candidates for Category D must hold a valid Category B license for at least three years. They must also hold a valid Category C or D1 license, or have already passed the Category C or D1 driving exam. This means simply turning 24 (or 21 with qualification) isn’t sufficient on its own; you genuinely need this specific combination of prior licensing history before you’re eligible to sit the Category D exam.

Vehicle specifications behind the category

Category D vehicles must meet specific technical minimums under Slovenian regulation: at least 2.4 meters wide, at least 10 meters long, capable of reaching at least 80 km/h, and equipped with a tachograph to monitor vehicle movement and driver working time.

What the CPP course and medical certificate genuinely cost

The CPP (traffic regulations) course, mandatory for every license category, typically costs €50 to €75, depending on your exam center region and driving school. Your medical certificate, issued by an authorized doctor specializing in occupational, sports, and traffic medicine, remains valid for 3 years and must be obtained before you can sit your CPP theoretical exam.

The realistic overall process, step by step

Once you’re eligible, the genuine sequence runs: complete your CPP course and obtain your medical certificate, then register for the theoretical exam through your local upravna enota (administrative unit), sit and pass that exam at the official testing centre, then begin practical driving instruction with a qualified instructor, and finally register for and complete your practical driving exam once your instructor confirms you’re ready.

You can start training 6 months early.

Like several neighboring countries, Slovenia lets you begin Category D driving school training up to six months before you reach the age required for your specific route, so you’re genuinely exam-ready as soon as you become eligible, rather than starting from scratch on your actual birthday.

What holding Category D genuinely includes

Confirmed again in real detail: a Slovenian Category D license automatically includes entitlement to drive categories AM, B1, B, C1, C, D1 and G, a genuinely broad bundle reflecting how comprehensive this single qualification is once achieved.

Why the 3-year and prior-category requirement genuinely matters for planning

Given this legal prerequisite, realistic planning for Category D means thinking several years ahead rather than focusing solely on the age threshold. If your long-term goal is bus driving, getting Category C or D1 early and maintaining your Category B for the full 3-year period are both genuine prerequisites to build into your timeline well before you’re ready to pursue Category D.

Documents needed when registering for your theory exam

When registering for the theoretical part of your Category D exam, you’ll need to bring your personal ID, your CPP course completion certificate, your medical certificate, and proof of a valid Category B license, or confirmation that you’ve successfully passed the Category B exam if your license is still being processed.

What happens if your license is withdrawn

If your driving license has been withdrawn for any reason, Slovenian driving schools offer specific guidance on the process for regaining it,t typically involving a fresh assessment or partial retesting depending on the circumstances of the withdrawal. It’s worth contacting your driving school directly to understand the steps that apply to your situation, since the process varies depending on why your license was withdrawn.

Periodic training for professional drivers

Beyond your initial Category D license and qualification, Slovenian driving schools regularly offer scheduled periodic training sessions for professional drivers to keep your certification current throughout your career. Check with your local provider for upcoming session dates well before your periodic training certification is due to lapse, since availability varies by region and time of year.

Realistic overall cost expectations

While Category D-specific total pricing wasn’t uniformly published across Slovenian driving schools, general market context suggests that completing any Slovenian driving licence category realistically costs several hundred euros at minimum once you account for the CPP course, medical certificate, theory and practical exam fees, and driving lessons themselves, with Category D’s heavier vehicle and more extensive prerequisite structure likely pushing the realistic total meaningfully higher than lighter categories. Requesting a detailed, itemized quote directly from driving schools in your region remains the most reliable way to understand your specific total cost.

Where this fits going forward

Category D in Slovenia offers a genuinely comprehensive route into professional bus driving, with a real bundle of additional entitlements included. If you plan to pursue professional driving down the line, check the driver section, browse current vacancies, or see who’s hiring on FastDriver.eu, along with our broader jobs guides. Our driving license in Slovenia and license eligibility pages provide the broader picture.

Booking exam slots online

Slovenia offers an online system that lets candidates check available time slots for both theoretical and practical exam appointments, which is genuinely useful for planning your schedule and avoiding unnecessary delays between completing your preparation and actually sitting your test.

Declaration

This article is provided for general information only and does not constitute legal or professional advice. Fees, training requirements, and administrative rules can change and may vary by driving school in Slovenia. Always confirm current requirements with the official Slovenian sources before making decisions: eUprava. FastDriver.eu accepts no liability for decisions made based on this information.