Maria and her husband Matt met while they were students at Georgia Institute of Technology. At the age of 22, Matt married his longtime girlfriend before the 2009 season.
On September 28th, 2012, the proud parents welcomed their first child Maverick Luther Wieters.
The Wieters have homes in three states. During regular season, Matt and his family live in Baltimore. The family spends their time in Atlanta during offseason and in Sarasota, Florida during spring training.