Michael and Dina Lohan, who divorced in 2007, decided to put an end to their long running feud as they met for dinner in LA, reported Daily star.
The reconciliation comes weeks after Lohan's father settled his outstanding child support bill with Dina and said he was trying to work on "making things right" with his ex. The couple have four children - Lindsay, Michael, Ali and Dakota.
The 26-year-old Lindsay is currently undergoing court-ordered treatment at the Betty Ford clinic in California as part of her plea deal for lying to police officers about a traffic accident last year.
"It was an absolute blessing. A long time coming. We both want to put our differences aside so we can be there for our children," Michael said.