Dog Day is a Canadian indie rock duo based in Halifax, Nova Scotia consisting of husband and wife team Seth Smith and Nancy Urich. Originally a four-piece, the band released its debut EP, Thank You in 2005 on homemade CD-Rs. Due to favourable response the EP was re-released in May of that year on Out of Touch Records, the second formal pressing to be issued as a split with Divorce Records. They subsequently released their debut full length, Night Group, in 2007 on Tomlab and Concentration in 2009 on Outside Music.