Car Rentals in Ottawa
Save up to 70% on car rentals in Ottawa. TopTours partners with Discover Cars so you get clear prices, no hidden fees, and free cancellation. Compare deals from 1,000+ companies and find the perfect rental for your trip.
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Cars you might rent in Ottawa
Whether you need an economy car, SUV, convertible, or minivan—compare Ottawa car rental deals for every vehicle type. Discover Cars shows you all options in one place so you can book the right car at the best price.
Explore Ottawa by car
Rent a car and discover Ottawa's top sights at your own pace—from beaches and parks to historic towns and scenic lookouts.
- Visit Parliament Hill in Ottawa to witness the Changing of the Guard ceremony during summer, a truly Canadian spectacle against a stunning backdrop.
- Explore the National Gallery of Canada, home to an impressive collection of Canadian and Indigenous art, offering a rich cultural experience.
- Wander through the historic ByWard Market, one of Canada's oldest and largest public markets, perfect for finding local food and unique souvenirs.
- Discover the Royal Canadian Mint, where you can see coin production and learn about Canada's numismatic history and precious metals.
- Stroll or cycle along the Rideau Canal, a UNESCO World Heritage site, especially beautiful in autumn with vibrant fall colours.
- Take a guided tour of the Supreme Court of Canada to understand the country's judicial system and admire its impressive architecture.
We compare car rental prices, you save
Discover Cars is a leader in online car rental bookings. They compare deals from 1,000+ companies so you can choose the best option for your trip to Ottawa. Many sites hide fees—Discover Cars includes mandatory fees, taxes, and extras in the quoted price, so there are no surprises at the rental desk.
TopTours partners with Discover Cars to help you find the perfect rental. Because they negotiate with car rental companies in bulk, they often secure lower prices for you.
Award-winning service
- · World Travel Tech Awards – World's Best Car Rental Booking Website 2025
- · Magellan Awards Gold Winner 2025
- · FT 1000: Europe's Fastest Growing Companies – Top 300 (2025)
How to find a great deal
- Book early — Prices often rise closer to your trip. You can usually change or cancel for free up to 48 hours before pickup.
- Check reviews — See what previous renters say. A supplier score of 8 or higher is a good sign.
- Mind the deposit — You’ll leave a deposit at pickup. Check rental conditions so you have enough credit.
- Fuel & mileage — Know what’s included to avoid extra fees.
What you need to pick up the car
Driver's license
A valid license in the name of the main driver.
Identification
A passport or other ID, especially when renting abroad.
Credit card
In the main driver’s name, with enough funds for the rental and deposit.
Voucher
A printed or e-voucher from your booking confirmation.