Car hire in Colorado
Different return location
Pick-up date
Return date
Airport, city or address

Car hire in
Colorado

4.5
Our customers love us
4.5 stars from 17,230 reviews in Colorado.
Easy pickup and returns
Our 6 locations in SIXT Colorado make renting a car hassle-free.
More flexibility
Change or cancel bookings at no extra cost at most of our locations worldwide.

Our top branches in Colorado

4.5
Denver Int Airport
23790 E 78th Ave
Denver CO 80249-6387
USA
4.4
Denver Union Station
1660 17th Street Suite 110
Denver CO 80202-1238
USA
4.7
Denver Cherry Creek
24h Return
3000 East 1st Avenue
Denver CO 80206-5638
USA
4.6
Aspen Airport
24h Return
233 Airport Rd
Aspen CO 81611-3569
USA
4.7
Vail Airport
217 Eldon Wilson Road
Gypsum CO 81637-9753
USA

Customer reviews & feedback

4.5
4.525307
Based on 17230 reviews
from our Customer Excitement Score survey*

Listen to what our customers say

4.8
Vehicle handover
4.7
The way to SIXT
4.6
At the SIXT branch
John F.
5.0
Great rental location, friendly staff and nice cars. The whole process was easy from pick up to return. Highly recommend.
Will N.
5.0
Easy pickup/drop-off in a convenient location. Good price compared to renting from the airport.
josh w.
5.0
⭐⭐⭐⭐⭐ "Sixt Car Rental and Anthony: The $200 Savings Legend" 🚗💰 I usually approach car rentals with the same enthusiasm as a trip to the dentist—expecting hidden fees and a lighter wallet. But my recent experience with Sixt changed the game, and it's all thanks to Anthony, the rental wizard. Anthony is the kind of guy who makes you think, "Yeah, renting a car doesn’t have to be painful." The man didn’t just save me money; he saved me $200 like it was nothing. I came in expecting the usual “surprise” charges, but instead, I walked out with a deal so good I almost asked if it was a prank. Anthony knows his stuff and went above and beyond to make sure I got the best car at the best rate. No shady upselling, no pressure to buy insurance that costs more than a tank of gas. Just straight-up great service. So, if you’re looking to rent a car without feeling like you’re getting fleeced, head to Sixt and ask for Anthony. He’s the real MVP of car rentals, and your wallet will thank you.

*Our Customer Excitement Score is based on a survey sent to all customers who booked in Colorado. The score is an average of all customer responses.

Good to know when renting in Colorado

What's the minimum age to hire a car in Colorado?
To rent a car with SIXT in Colorado you need to be at least 21 with a valid license. Some car categories have a higher minimum rental age, and an underage driver fee may apply.
Can I modify, extend, or cancel my reservation?
You can modify, extend, or cancel your reservation in Colorado through your manage booking section or through the app.
Can I choose a different drop-off location in Colorado?
It is possible to rent a car one way between stations for pick-ups in Colorado. A fee may apply.
You need a valid driver’s license held for at least 1 year, depending on the car category. You might also need an International Driving Permit or official translation of the license.