Riverside Car Rental

Search and Compare from Car Companies in Riverside

Compare car suppliers to unlock big savings, and package your flight, hotel, and car to save even more.

Members save 10% more on select hotels, cars, activities and holiday rentals. Sign up.Opens in a new window

Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.

Frequently asked questions

What happens if I need to cancel my Riverside car reservation?
When you cancel at least six hours before the scheduled collection time, the majority of prepaid reservations offer a full refund. However, not every one is eligible for this, so it’s important to read your cancellation policy. Check your confirmation for the finer details or go to our Customer Service Portal for more information.
Why should I rent a Riverside car with Expedia?
Expedia is the place to go to book your rental car. With suppliers in Riverside to select from, we search high and low to get you incredible deals. Enjoy savings with our member prices and exclusive offers, and earn rewards with each booking you make. You’ll save even more when you bundle bookings into a Riverside vacation package. Car rentals, hotels, flights, tours and experiences — Expedia has everything you need in one handy place.
How do I find the best car rental deals in Riverside with Expedia?
Browse our wide range of rental cars, check out customer ratings and compare prices from major suppliers. In a few simple clicks, Expedia will help you pick up the best deal on your ride. Got a hotel or flight booking? Add on your Riverside car rental to save even more.
What do you need to rent a car in Riverside?
You’ll need to present a valid driver’s license and a credit card at the rental counter. Before pickup, check with your selected rental company whether anything else is needed. For example, you may also need to show proof of auto insurance.
Can I rent a car for a month or longer in Riverside?
You can. We partner with quality companies that offer weekly and monthly rentals for all categories of cars. Check out our long-term car rental deals and explore every square inch of Riverside — or way beyond!
Where can I find a Riverside car rental if I am younger than 25?
If you’re a younger driver hoping to book a rental in Riverside, we recommend checking the policies of the car rental companies you’re interested in. Some may rent to drivers under 25, some may not. There may be surcharges if you’re between 21 and 24 years old. To avoid any surprises on pickup, make sure you know what those charges are if they apply to you.