These timelines are subject to construction schedules, which can sometimes change. They also depend on rigorous safety, training, and reliability testing done over an extended period of running time.
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Line 2 & Line 4
South extension
We're expanding service south from Little Italy to Riverside South. Enjoy frequent departures to the Ottawa International Airport and Carleton University. Experience fast and convenient service with state-of-the-art Stadler FLIRT trains.
Line 1
East extension
O-Train Line 1 is extending east through Orléans to Trim Station. This will make it easier for east-enders to commute downtown. It will also offer a comfortable and convenient connection to east-end destinations.
Line 1 & Line 3
West extension
Line 1 is expanding west to Algonquin Station. A new Line 3 will provide service to Moodie Station. This modern O-Train network will make simpler commutes and provide easier access to Ottawa landmarks. Explore your city like never before.
Highway 174 Eastbound from Place d’Orléans to Tenth Line Road - Overnight Closure - Oct. 16-17
Save money and leave the driving to us. The O-Train costs the same as the bus. You can also transfer between buses and trains at no extra cost. From families to daily commuters, we have fare options to suit any kind of rider. Skip expensive parking by using free OC Transpo Park & Rides close to home.
The O-Train is designed with safety as the top priority. Features include on-board emergency intercoms and CCTV monitoring. Our caring and experienced staff provide a safe and comfortable ride. Count on us to get you there, with care.
Expanded O-Train service means you spend less of your commute stuck in traffic. Frequent O-Train service will save you time as you reach your destination faster. Be as productive as you want while we take you there, hands-free.
Our O-Train system is designed to be accessible. Features include: wheelchair ramps, audio announcements, clear wayfinding, tactile paving, and stroller access.
The expanded O-Train network fosters a cleaner, greener future for our city and our planet. Choosing transit reduces congestion. This helps reduce our city's carbon footprint. Improved pedestrian and cycling links to the O-Train and nearby areas increase your car-free options.
Visualize your upcoming trips easily using the O-Train X Interactive Map.
This tool lets you discover our new expanded network. Discover stations, destinations, park and rides, multi-use pathways, and much more in a convenient and customizable package.
Familiarize yourself with your future network
Experience 360° virtual tour of stations and trains you’ll be using on Lines 2 and 4.
Search our growing list of virtual tours!
Once we open O-Train Lines 2 and 4, significant changes are coming to our bus network. These updates are a direct result of your valuable feedback we collected during the 2023 Bus Route Review! Many bus routes will be modified, some removed, renumbered, and entirely new routes will be added for improved connectivity. For a smooth transition, explore the details of the new bus network New Ways to Bus page.
Learn about your new ride. Experience a modern commute with the new Stadler FLIRT train on Line 2 and Alstom Lint train on Line 4 to the Ottawa International Airport. We're increasing capacity on Lines 1 and 3 with more Alstom Citadis Spirit trains. The O-Train Extension will provide smoother, more comfortable rides across the city.
Explore Ottawa's vibrant neighbourhoods with ease. The O-Train will serve new destinations for foodies, window-shoppers, and outdoor enthusiasts. Students can also enjoy stops at Carleton University, Algonquin College, and uOttawa. Families get access to museums and parks without the parking hassle.
Your O-Train network offers effortless and free transfers between O-Train lines and buses. This makes navigating the city affordable and simple. Cyclist-friendly amenities, new pathways, and easy access for pedestrians ensure a seamless journey every step of the way.
Go further
Your ultimate guide to a seamless transit experience. Learn more with our collection of helpful resources.
Stay in the know before you go!
