Wednesday's lottery draw is expected to reach somewhere in the region of €4m.
There was no winner of last night's draw for €3.3m.
The numbers drawn were 1, 14, 15, 17, 32 and 41. The bonus ball in the draw was 38.
The money will now be carried onto the midweek draw and has not been as high since the pre-Christmas Lotto which was for more than €5m