Our SIXT rental agencies in Colorado welcome you at locations such as Denver International Airport, Denver Union Station, and Cherry Creek, with unlimited miles on standard rentals. With your rental car, explore the capital of Denver, the peaks and trails of Rocky Mountain National Park, and the cliff dwellings of Mesa Verde National Park. When choosing a vehicle in Colorado, select a compact for the city, an SUV for the mountains, a convertible for summer drives, or an electric car for an eco-friendly drive.
SIXT car rental locations in Colorado, CO
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About car rental in Colorado, CO
Colorado Car Rental at SIXT
Booking a Colorado car rental with SIXT is the perfect way to comfortably explore the state in style. We are proud to offer competitive rates that make it easy to find a car in our fleet that fits both your needs and budget. Whether you will be spending time in the state capital of Denver or exploring the scenic city of Colorado Springs, a Colorado car rental will provide you with flexibility and comfort. Perks such as unlimited miles with standard rentals make it easy for you to travel on your own schedule. Pick up a premium sedan from Denver Airport for driving around the city or choose a top SUV for exploring the state’s mountains.
SIXT Services in Colorado
When you rent a car in Colorado, you will find that there are many different vehicles for you to choose from. Our fleet is filled with options, including SUVs, sedans, pick-up trucks, luxury cars, coupes, and standard models. Bookable extras make it easy for you to customize your rental, with options including child seats, an additional driver, and GPS systems. We also offer different rental periods depending on how long you would like your trip to be, a one-day rental and long-term rental.
Best Cities to Visit in Colorado
- Denver: A historic city dating back to the Old West era, Denver is filled with a selection of interesting museums, including the Denver Art Museum. It is also a great city to visit if you would like to ski, as many popular resorts are within driving distance.
- Aspen: Found directly in Colorado’s Rocky Mountains, Aspen is popular for being a ski resort town and for having many high-end shops and restaurants. For entertainment, you can visit the historic Wheeler Opera House.
- Colorado Springs: If you enjoy hiking, you won’t want to miss out on a visit to Colorado Springs. This city has many different trails to choose from, and it is famous for its unique geographical features, including impressive rock formations.
Summer in Colorado
Colorado is known for having warm weather in the summer months, making this a great time for recreational activities like hiking and cycling. The Rocky Mountain National Park is known for being particularly scenic and has an impressive lake, while the Mesa Verde National Park is a UNESCO World Heritage Site and is a great area to discover cliff dwellings.
Good to know
It is possible to rent a car one way between SIXT stations in Colorado. An additional fee may apply.
If you are visiting Colorado in the winter, be sure to add guaranteed all-wheel drive to your rental, as not all our SUVs or other vehicles have this feature.
The minimum age to rent a car is 21. An underage fee applies to drivers under 25. Some specialty car categories and larger vehicles have a minimum rental age of 25.
Frequently asked questions
Yes. SIXT places a temporary hold on your credit card at pickup for the amount of the deposit. For payments with debit cards, please refer to our rental information for more details about deposits. The amount depends on the location and vehicle. Please check for more details on payment information in this article.
In the U.S., generally a minimum of $200 will be charged to the payment method for security purposes. The deposit for high-value vehicles may be higher. Non-airport locations in Texas, Colorado, Louisiana, Minnesota, and Illinois have higher minimum authorization amounts. Additional details on the deposit can be found in this article.
Reservations are by vehicle category (“or similar”), not by an exact model. When a "guaranteed model" option is shown for your dates and location, selecting it reserves that specific model. Otherwise, you’ll receive a comparable car in the same group with similar size and performance subject to availability.
The exact mileage policy for your booking is shown during the reservation process, so you’ll know what’s included before pickup.
Vehicles rented at most SIXT locations in the contiguous United States may be driven throughout the contiguous states. Travel into Canada must be in accordance with our geographical restrictions, which can be found in our rental information. Travel to Mexico is not allowed. If you drive outside authorized areas, a fee of $0.50 per mile will apply.
All renters and authorized drivers must present a valid, unexpired, original driver’s license at the time of rental. Renters with a non-U.S. driver's license may also need to provide a valid passport or other government-issued ID. Licenses in non-Roman alphabets (e.g., Arabic, Chinese, Japanese, Cyrillic) must be accompanied by an international driver’s license. If the license is from a country not in the international driver’s license treaty, an official translation is required. See our rental information for full driver’s license and age requirements.
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*Our Customer Excitement Score is based on a survey sent to all customers who booked in Colorado, CO. The score is an average of all customer responses.