Liernu () is a village of Wallonia and a district of the municipality of Éghezée, located in the province of Namur, Belgium.
Liernu is best known for its centuries old Big Oak Tree (), one of the largest and oldest in continental Europe. The tree took part in the "European Tree of the Year" competition in 2016ETOY - The Big oak of Liernu as a representative of Belgium.
Liernu had 806 inhabitants as of March 2006, and extends over .
See also List of individual trees
References
External links
An association devoted to the Oak Tree in Liernu