https://www.kosmos-carrental.com/ | +30 210 9215430
Operating from 5 Syngrou Avenue in Athens, Kosmos Car Rental Ltd. has been a reliable name in Greece’s rental market since 1977. The company is celebrated for its consistent service and customer-first approach, offering a wide selection of cars—from economical hatchbacks to top-tier sedans—designed to suit every journey. Travelers enjoy one-way rental options, unlimited mileage, and accessible pick-up points across major cities and resorts. Basic coverage includes third-party insurance, with CDW and other protections available. Customers can add extras like GPS, child boosters, and snow chains with ease. With “Pay on Counter” flexibility and clear cancellation policies, Kosmos combines convenience with trust. Their reputation for punctual airport meet-and-greet services and courteous staff makes them a preferred choice for visitors to Greece.
Vehicles
Employees
Locations
Years Experience
Booking with Kosmos Car Rental was effortless. We landed late at Thessaloniki, but their staff were waiting and cheerful. The car was spotless, and the rental terms were clear and fair. This kind of professionalism is what makes travel so much easier.
The staff in Athens explained everything in detail before I drove off. The compact car was easy to handle, fuel efficient, and very clean. Kosmos Car Rental gave me the confidence to drive long distances without any stress.
The Kosmos Car Rental website was straightforward, and there were no surprises with the price. We rented an SUV for the family, and it was spacious, safe, and comfortable. Child seats were provided at a fair cost, making the trip even better.
Kosmos Car Rental handled our one-way rental request without difficulty. We drove across Greece comfortably in their vehicle, and everything about the process was smooth. I was impressed by their willingness to adapt to our plans.
I liked how Kosmos Car Rental gave us maps and tips for sightseeing around Halkidiki. The car was exactly what we booked and in excellent condition. It felt more like traveling with support from a local friend rather than just renting a car.
Kosmos delivered the vehicle to our hotel, which saved us so much time. The car was almost new, very clean, and performed beautifully. Their support line also gave me confidence that help was always close by if needed.
Before our trip, I had many questions by email, and Kosmos answered them all quickly. Their patience and care stood out. When we arrived, the team was just as kind and welcoming. It’s clear they value every customer.
Despite our flight delay, Kosmos Car Rental still greeted us warmly at midnight. The whole service was stress-free, and the staff went above and beyond to make sure we were comfortable. I’d book with them again without hesitation.
We’ve rented from Kosmos Car Rental twice now, and both times the service was flawless. The cars are modern, the staff are reliable, and the whole process is simple. This is a company you can truly count on.