This article catalogues public art on the O-Train. More information may be found in the individual station articles.
| Station | Line | Title | Artist | Description | Photo |
|---|---|---|---|---|---|
| Bayview | | As the Crow Flies | Adrian Göllner | Tubular steel and fencing depicting the silhouettes of various Ottawa buildings and the flight line of a crow, used as a 120-metre barrier between the tracks [1] | |
| Cascades | Pierre Poussin | Laser-cut aluminum sculpture inspired by the Chaudière Falls [2] | |||
| Blair | | Lightscape | cj fleury and Catherine Widgery | Suspended screens with small pieces of glass [3] | |
| Carleton | | locomOtion | Stuart Kinmond | Aluminum sculpture with red panels inspired by OC Transpo's logo [4] | |
| Cyrville | | The Stand of Birch | Don Maynard | Stainless steel art of 13 trees and grasses [5] | |
| Hurdman | | Coordinated Movement | Jill Anholt | Metal structure depicting birds' flight patterns [5] | |
| Lees | | Transparent Passage | Amy Thompson | Painted glass depicting the Rideau River and sculpture of a bird in flight [5] | |
| Lyon | | This Images Relies on Positive Thinking | Geoff McFetridge | Paintings on the station's walls [2] | |
| With Words as Their Actions | PLANT Architect | Stainless steel installations honouring the founders of the Women's Canadian Historical Society and member Anne Dewar's The Last Days of Bytown [3] | |||
| Parliament | | Lone Pine Sunset | Douglas Coupland | Cubist interpretation of Tom Thomson's The Jack Pine [2] | |
| Trails: home and away | Jennifer Stead | Steel panels depicting low-growing Canadian plants [5] | | ||
| Pimisi | | Eel Spirit, Basket, and Fence | Nadia Myre | Art pieces depicting an eel, woven basket, and birch trees, significant to the Algonquin people [6] | |
| Màmawi: Together | Simon Brascoupé, Emily Brascoupé-Hoefler, Sherry-Ann Rodgers, Doreen Stevens, and Sylvia Tennisco | 100 painted canoe paddles arranged in the shape of a canoe. [7] | |||
| Algonquin Moose | Simon Brascoupé | Sculpture of a moose [3] | |||
| Algonquin Birch Bark Biting Window Art | Simon Brascoupé, Claire Brascoupé, and Mairi Brascoupé | Depictions of Algonquin birch bark biting on the station's windows [3] | |||
| Rideau | | FLOW / FOTS | Geneviève Cadieux | Glass screens with image of water flow [3] | |
| The shape this takes to get to that | Jim Verburg | Murals along the station escalators [1] | |||
| St-Laurent | | Untitled | Andrew Morrow | Three murals depicting Canadian history [1] | |
| Tremblay | | National Garden | Jyhling Lee | Silhouettes of the official flowers of Canada's provinces and territories and the City of Ottawa [3] | |
| Tunney's Pasture | | Gradient Space | Derek Root | Coloured mosaics along the platforms and a stained-glass skylight [2] | |
| uOttawa | | Train of Thought | Derek Michael Besant | Series of portraits with shifting appearance [3] | |
| Sphere Field | Kenneth Emig | Mirrored sphere sculpture in a glass cube case [3] | |
Media related to O-Train Public Art Program at Wikimedia Commons