Irish Bend Covered Bridge is a wooden covered bridge near Corvallis, Oregon, United States. It was constructed in 1954 and originally spanned the Willamette Slough on Irish Bend Road near Monroe. However, in 1975 Irish Bend Road was realigned and the bridge fell into a state of disrepair. The bridge was added to the National Register of Historic Places in 1979. It was eventually dismantled in 1988 to make way for a more modern concrete span. Through negotiations with Benton County and Oregon State University (OSU), an agreement was reached to reconstruct the bridge on university property.