"Single Again" is a song co-written and recorded by Canadian country artist Josh Ross. He co-wrote the track with Joe Fox and Brad Rempel of High Valley, while Matt Geroux produced it. The song is the lead single to radio from Ross's debut album Later Tonight. It reached number one on the Mediabase Canada Country chart, and became his first top ten single on the Billboard Country Airplay. In 2025, the song reached number one on the Mediabase Country chart in the U.S. after 71 weeks, making Ross the third Canadian male solo artist to ever top that chart, and the first since Paul Brandt ("I Do") in 1996.