Valērijs Žolnerovičs (born April 19, 1985 in Ventspils) is a Latvian Olympic athlete.

Trained by Dainis Lodiņš, Žolnerovičs finished the 3000m steeplechase at the 2008 Summer Olympics in Beijing with a time of 8:37.65 (32nd overall).

In 2010 he won the half marathon distance of Riga Marathon, finishing after 1:05:40 and beating the event record, set by Pavel Loskutov in 2008, by 12 seconds.

At the 2011 Lisbon Half Marathon Žolnerovičs broke the Latvian record in half marathon, finishing after 1:04:43.

This biographical article relating to Latvian athletics is a stub.