Welcome to SIXT rent a car Houston! At our convenient location, you’ll be able to choose from our large selection of car rentals, such as practical compact cars, sedans, sports cars and convertibles, and premium SUVs. We provide a first-class driving experience thanks to our range of luxury car rentals from leading brands like BMW, Mercedes, Audi, and Ford. TX has no shortage of beautiful drives and road trips, so be sure to choose one of our weekly, long-term, and one-way car rental deals so you have more freedom to explore more and at your own leisure.
While some staff members received praise for their helpfulness and professionalism, many reviews highlighted poor customer service, including rudeness and lack of accountability from management.
Vehicle Availability
Numerous customers reported issues with vehicle availability, often being told that their reserved cars were not available and being pressured into more expensive upgrades.
Cleanliness and Condition
Several customers noted that the vehicles provided were not clean and in poor condition, with issues such as odors and mechanical problems.
Reservation Issues
Many customers experienced problems with their reservations, including being charged more than expected and difficulties in extending rentals.
Mixed Experiences
While some customers had positive experiences and praised specific employees, the overall sentiment was mixed, with many expressing frustration and disappointment.
TS
tarang shah
Jan 5, 2026
5.0
Excellent experience with Sixt Car Rental
I had a great experience renting from Sixt. The pickup process was smooth and efficient, and the vehicle was clean, well-maintained, and exactly as reserved.
Special thanks to Victor, who was extremely professional, friendly, and helpful. He took the time to explain everything clearly and made the entire process quick and stress-free.
Drop-off was easy and well-organized. Overall, a very reliable and pleasant rental experience. I would definitely recommend Sixt and will rent from them again.
JQ
Jamal Qureshi
Dec 4, 2025
2.0
First of all no greeting at all!Originally reserved a Mercedes suv ended up with the vehicle not available and asked rep to give me an suv preferably x7 or x5 he did not listen and gave me downstairs a 5series sedan. Later offered an expedition which just was rented out,asked to
call back later or come back for suv bmw
He was not courteous at all. Went back as I was told a suv is available find out it doesn't have new stickers and mgr is not picking up the call
Offered a atlas found out it was heavily cig smoked vehicle was hard to breathe, they swapped again for x3 which had barely arrived. After alot of drama and waste of time
They charged me a lot.
Mgr did not greet me when I was returning vehicle or addressed the concern only a small credit was applied later.
Only one employee was very courteous and greeted professionally and tried her best to help us even arranged a x3 in last minute called and confirmed before swapping , she said she doesn't have enough authority but will try to help
Get me something better than atlas without odor.
GC
Gil C.
Oct 26, 2025
5.0
Had a great experience renting from this location. Sixth has always accommodated me well with no hassle. Jamie, was great and made the transaction painless as possible. Will definitely return and highly recommend!
JQ
Juan Qatari
Oct 19, 2025
5.0
An outstanding overall service my car was very well detailed and cleaned this time outstanding work the the management and staff in that branch
MO
Mohammad Oo
Oct 13, 2025
1.0
Today I had one of the most unfortunate experiences ever with SIXT. Their service was shockingly unprofessional, especially the manager, Jaime.
I waited for over 2 hours, only to be told that they didn’t have the same car I had rented — not even the same class! Instead, they offered me a Hyundai, saying they needed to change its oil, while I had booked and paid for a BMW.
As if that wasn’t enough, after all the waiting, they suddenly asked me to pay an additional $900, even though I had already paid in full online — including full insurance! Then they told me they wanted to cancel my reservation and make a new one at the higher rate.
This was completely unacceptable. I’m sharing this so others can be aware before booking with SIXT — especially at this branch.
Frequently Asked Questions About SIXT Rent a Car Houston Royal Sonesta
What types of vehicles can I rent at SIXT Rent a Car Houston Royal Sonesta?
You can choose from compact cars, sedans, sports cars, convertibles, and premium SUVs from brands like BMW, Mercedes, Audi, and Ford.
What are the operating hours of SIXT Rent a Car Houston Royal Sonesta?
The location is open Monday to Friday from 9:00 AM to 5:00 PM, and on weekends from 9:00 AM to 1:00 PM.
Can I cancel or rebook my rental without fees at this SIXT location?
Yes, SIXT offers free cancellation and rebooking at this location.
What payment options are accepted at SIXT Rent a Car Houston Royal Sonesta?
They accept American Express, Diners Club, Discover, MasterCard, and Visa.
How can I contact SIXT Rent a Car Houston Royal Sonesta?
You can call their phone number at +1 888-749-8227 or email service@sixt.com.
Is there a SIXT app available for booking car rentals?
Yes, you can download the SIXT app from the Apple App Store or Google Play Store to book your rental easily.
Where is SIXT Rent a Car Houston Royal Sonesta located?
It is located at 2222 W Loop S, Royal Sonesta Houston Galleria, Houston, TX 77027-3502.
What nearby hotels can I stay at when renting a car from SIXT Houston Royal Sonesta?
Nearby hotels include Royal Sonesta Houston, The Royal Sonesta Houston Galleria, Crowne Plaza Houston, and Extended Stay America, which can be convenient for your stay.
Are there dining options close to SIXT Rent a Car Houston Royal Sonesta?
Yes, nearby dining options include ARA restaurant, PJ's Coffee, TSA Post Oak sports bar, Sushi On Post Oak, The Honey Hole, and The Houstonian pub and restaurant.
What nearby places of interest can I visit before or after renting a car at SIXT Houston?
You might enjoy visiting HouSecCon for arts and entertainment or explore local shopping and business areas like Barreda Design or Boyd Commercial nearby.