Hackas is a village in Kronoby Municipality, in the region of Ostrobothnia, Finland. Hackas lies at 65 m above sea level. The nearest city is Jyväskylän maalaiskunta, 176 km to the southeast. Among the landmarks around are Evijärvi Church (16.2 km), Terjärv Church (4.0 km) and Kaustinen Church (8.0 km).