Plenty of travellers land in Montenegro with a debit card and a sinking feeling, certain that car rental means a credit card or nothing. The good news: you can book a car with Montrent without a credit card, because you pay at pickup with no online prepayment. The one nuance worth understanding up front is the security deposit — so let's be honest about exactly how that works.
Why most rentals demand a credit card (and where Montrent differs)
The credit-card requirement you see everywhere isn't about the rental fee. It's about the security deposit, which is placed as a pre-authorisation — a temporary hold on your card, not a real charge. Credit cards hold that block cleanly against your credit limit; many debit cards can't reliably reserve funds without actually moving money out of your account.
Montrent keeps the booking itself simple. There's no online prepayment: you reserve the car, see the full price upfront, and nothing is charged to any card in advance. You settle the rental balance at pickup — and for that balance we accept major credit and debit cards as well as cash in euros. So a debit card is perfectly fine for paying the rental. The deposit is the part to clarify.
How the security deposit works
The deposit is a temporary block, not money spent. It's released after you return the car undamaged with the same fuel level, and your bank typically clears the hold within a few business days. The amount depends on the car class and is shown transparently when you book.
Here's the honest part: for the deposit, a credit card in the main driver's name is normally required, because that's how a pre-authorisation is placed. If you only have a debit card, don't assume the door is closed — but do raise it early. A few things can change the picture:
- A debit-card hold, where supported, will often actually debit the amount temporarily rather than just reserve it, so make sure the funds are available.
- Choosing the optional full-coverage upgrade lowers the excess and can reduce the deposit we need to block — sometimes meaningfully.
- The accepted cards and the exact deposit are always confirmed at booking and again at pickup, so there are no surprises at the handover.
For a fuller breakdown of holds, pre-authorisations and how the block is released, read our guide to how the rental deposit and card hold work in Montenegro.
What to confirm when you book
Because every card and bank behaves differently, the smart move is to flag your situation in your booking message. Tell us:
| Confirm this | Why it matters |
|---|---|
| You intend to use a debit card | We confirm whether a hold is possible or suggest alternatives |
| Whose name is on the card | The deposit card is normally in the main driver's name |
| Adding full coverage | Reduces excess and can shrink the deposit |
| Your car class | Deposit size depends on the class you pick |
Raising it in advance means we sort the deposit method before you fly, not at the kerbside.
Documents to bring to pickup
The paperwork is the same whatever card you carry. For the main driver, and any additional driver, bring:
- A valid passport or national ID.
- A valid driving licence — EU and most national licences are accepted for tourists; an International Driving Permit is recommended alongside non-Latin-alphabet licences.
- Your booking details and the payment method you'll use, since you pay at pickup.
Declare any extra driver when you book so they're covered, and mention any plan to cross a border so the green card and any fee are arranged in advance.
The Montrent way: low-stress pickup
Everything is built to remove friction. We meet you at Tivat or Podgorica airport with free meet-and-greet delivery — no shuttle bus, no counter queue — hand over the keys, and you're on the coast road within minutes (timings are traffic- and season-dependent). Fuel is full-to-full, so you only pay for what you use, and cancellation is free because nothing was charged up front. Our team supports you in English, Russian and Turkish.
One 2026 note if you're heading to Kotor: the Vrmac tunnel has seen closures and repair works, so check its status before relying on it and keep the scenic bay road as your backup.
Ready to book without a credit card?
A debit card is no barrier to renting the car — it's only the deposit that needs a quick conversation, and often a smaller one than you'd expect. Tell us your card situation when you book and we'll line up the cleanest option. Still have questions about payment, deposits or documents? Our frequently asked questions cover the details. When you're ready, browse the Montrent fleet and send a request — you pay nothing until pickup.