Guelph Police are investigating a series of spray-painted messages left outside a Guelph church.

The vandalism was discovered Saturday morning at Church of Our Lady Immaculate on Norfolk Street.

Included in the messages were profane and Satanist comments.

Anyone with information is asked to contact police at 519-824-1212 ext. 7542 or Crime Stoppers at 1-800-222-8477.