The city
Why a car comes up in Ottawa.
Car rental in Ottawa covers a government city that is easy to underestimate. The core and the canal can be a walking visit. The parkways, the suburbs, and the highway to Montreal are why the car exists.
One-way searches between Ottawa and Montreal are common. Treat them on one-way rental. The airport is south of the core and has its own page. Gatineau is a different city across the river, written separately.
Vehicles
What people usually need here.
Choose midsize or compact unless the highway is the week. Luxury is occasional, not the default. Electric is plausible if charging is solved at the place you sleep.
Driving
The roads that decide the vehicle.
The parkways are beautiful and they are still roads with rules and winter closures in spirit if not always in a posted fact this site should invent. Highway 417 is the practical east-west. Downtown garages fill when Parliament is busy.
Winter is the planning case: snowbanks, a canal that is not a road, and a commute that looks short on a map. A compact car works for an urban contract. An SUV is the calmer highway choice toward Montreal or a valley weekend.

Season
The year is not one trip.
Summer is festivals and tourists on the same streets as office workers. Shoulder seasons are easier. A monthly rental for a contract belongs on long-term as well.
Cheap Ottawa modifiers are spending intent, not a second map. See cheap car rental.
Questions
Before you decide
Is Gatineau the same page?
No. It has its own guide.
Do you list a downtown counter?
No.
Is Montreal a one-way from here?
It is a common plan and an unconfirmed route.
Which airport page?
Next
Note the place and the dates.
The planner records a pickup, a return, and an optional vehicle class. Ebomim does not reserve a car or publish a rate.
Plan your trip