Masku Areena is an indoor arena in Lempäälä, Finland.

The arena was built in 1995 and has a capacity of 900.

It is the home arena for LeKi of the Mestis hockey league, the second top league in Finland behind Liiga.

The arena is a part of the Hakkari Sports Centre, which also hosts tennis courts, ice skating rinks, and more.

The record attendance for a game was in 2011, where a game featuring the Ilves vs Ässät drew a crowd of 810.