Also, check these folks out: https://www.ottawagallerymap.com/

GalleryRegionAddressWebsiteFacebookAccessible?Notes
Alpha Art GalleryOttawa Central531 Sussex Dr, Ottawa, ONhttps://alphaartgallery.ca/https://www.facebook.com/artgalleryalphaMay have merged with The Sussex Contemporary
The Art House CaféOttawa Central555 Somerset Street West, Ottawa ON K1R 5K1https://thearthousecafe.ca/https://www.facebook.com/arthousecafe613No
Cube GalleryOttawa Central1285 Wellington W
Ottawa, Ontario
K1Y 3A8
http://www.cubegallery.cahttps://www.facebook.com/CubeGalleryOttawNo
Galerie SAW GalleryOttawa Central67 Nicholas St., Ottawa, Ontario, K1N 7B9http://www.galeriesawgallery.com/https://www.facebook.com/galeriesawgallery/
Orange Art GalleryOttawa Central290 City Centre Avenue, Ottawa, ONhttp://www.orangeartgallery.ca/
https://www.facebook.com/pg/OAGOTTAWA/
The Ottawa Art Gallery | La Galerie d’art d’OttawaOttawa Central50 Mackenzie King Bridge, Ottawa, ON, K1N 0C5, CANADAhttp://oaggao.ca/https://www.facebook.com/ottawaartgallery/
Yes
Santini GalleryOttawa Central422 1/2 Preston Street
Ottawa, Ontario
http://santinigallery.comhttps://www.facebook.com/SantiniGallery/
The Sussex ContemporaryOttawa Central531 SUSSEX DRIVE
OTTAWA, ONTARIO
K1N 5S6
http://thesussexcontemporary.comhttps://www.facebook.com/thesussexcontemporary/May have merged w/ Alpha Art Gallery
(TBD)Gatineau/Hull
Koyman GalleriesOttawa East1771 St. Laurent Blvd. Ottawa ON, Canada K1G 3V4https://koymangalleries.com/https://www.facebook.com/KoymanGalleries/
Shenkman Arts CentreOttawa East245 Centrum Blvd, Orléans, ON K1E 0A1http://shenkmanarts.ca/en/galleries_galeries/index.htmhttps://www.facebook.com/ShenkmanArts/Yes
Carleton University Art GalleryOttawa West1125 Colonel By Drive
Ottawa, Ontario
K1S 5B6
http://cuag.cahttps://www.facebook.com/carleton.university.art.gallerySt. Patrick’s Building, Carleton University
Foyer GalleryOttawa West1701 Woodroffe Avenue
Ottawa, Ontario
K2G 1W2
http://foyergallery.comhttps://www.facebook.com/pg/Foyer-Gallery-139039372840420Nepean Sportsplex (Entrance #1)
Gallery 101Ottawa West280 Catherine Street
Ottawa K1R 5T3
http://www.g101.ca/https://www.facebook.com/pg/G101Ottawa/
Patrick Mikhail GalleryOttawa West2401 Bank St., Ottawa, ON, K1V 8R9http://www.patrickmikhailgallery.comhttps://www.facebook.com/pg/patrickmikhailgallery/
Wall Space Gallery & FramingOttawa West358 Richmond Road
Ottawa, ON K2A OE8
http://www.wallspacegallery.cahttps://www.facebook.com/WALL.SPACE.GALLERY.OTTAWAFree parking at the back with access to the gallery, off of Danforth Avenue between Churchill and Roosevelt.
(TBD)Ottawa South
Art FactoryRenfrew286 Hinchey Ave. Ottawa, Ontariohttp://patrickjohnmills.com/https://www.facebook.com/ArtFactoryRenfrew/
Karsh-Masson Gallery(TBD)110 Laurier Avenue West, Ottawa, ONhttps://ottawa.ca/en/residents/arts-heritage-and-culture/galleries-and-exhibition-spaces/karsh-masson-galleryYes
Possible WorldsOttawa Central708G Somerset St. W, Ottawa K1R 6P6http://www.possibleworldsshop.com/https://www.facebook.com/possibleworldsshop/NoTop Floor
Manotick Art Gallery and FramingManotick5517 Main st., Manotick, ON, K4M 1A5https://www.manotickartgalleryandframing.com/https://www.facebook.com/pg/Manotick-Art-Gallery-and-Framing-774103379416794/
National Gallery of CanadaOttawa Central380 Sussex Drive, Ottawa, ONhttp://www.gallery.cahttps://www.facebook.com/nationalgallerycanada/Yes
Da Artisti Studio & GalleryCumberland2565 Old Montreal Rd, Ottawa, Ontariohttp://daartisti.com/https://www.facebook.com/DaArtisti
Loretta Studios and GalleryOttawa Central131 Loretta Avenue North
Ottawa, Ontario
https://lorettastudiosandgallery.com/https://www.facebook.com/lorettastudiosandgallery/
Central Art GarageOttawa West66 B LeBreton St. North, Ottawa, ON, K1R 7H4http://centralartgarage.com/https://www.facebook.com/pg/CentralArtGarage/Rear garage
Gigspace Art GalleryOttawa Central953 Gladstone Avenue, Ottawa, K1Y 3E5​https://www.gigspace.ca/https://www.facebook.com/pg/GigspaceArtGallery/