Vuolijoki

{| align=left border=1 cellpadding=4 cellspacing=0 style="float:right; margin-left: 0.5em; margin-bottom: 0.5em; background: #ffffff; border: 1px #aaaaaa solid; border-collapse: collapse; text-align:left; font-size: 95%; width: 260px;" |- ! style="background:#f9f9f9; text-align:center;" colspan=2 | Vuolijoen kunta |- | colspan=2 style="padding: 0px;" | {| align=center cellspacing=0 cellpadding=3 width=252 |- | align=center width=50% | 100px | align=center width=50% | 120px |- | align=center | Coat of Arms | align=center | Location |} |- bgcolor=#F9F9F9 | Founded | 1915 |- | Province | Oulu |- bgcolor=#F9F9F9 | Region | Kainuu |- | Sub-region | Kajaani |- bgcolor=#F9F9F9 | Area- Of which land- Rank | 895.20 km2692.15 km2ranked 78th |- | Population- Density- Change- Rank | 2,643 (2004)3.8 inhabitants/km2+ 0.4%ranked 313th |- bgcolor=#F9F9F9 | Urbanisation | 18.8% |- | Unemployment | 18.9% |- bgcolor=#F9F9F9 | Official language | Finnish |- | Last Municipal manager | Olavi Rintala |- bgcolor=#F9F9F9 | Home page | |} thumb|Vuolijoki Church Vuolijoki () is a former municipality in Finland. The municipality was consolidated with the city of Kajaani in the beginning of year 2007.

Vuolijoki was located in the province of Oulu on the shores of Lake Oulujärvi, and was part of the Kainuu region. In 2004 the municipality had a population of 2,643 and covered an area of 895.20 km2 of which 203.05 km2 was water. The population density was 3.8 inhabitants per km2. The municipality was unilingually Finnish.